JualVit C Face Serum Lengkap Dengan Pilihan Harga Termurah Juni 2022 Di Blibli. Gratis Ongkir, 2 Jam Sampai, Dan Berpotensi Cashback. Hanasui Collagen With Vit C Face Serum BPOM. Rp25.000. Hanasui Collagen With Vit C Face Serum BPOM. Rp25.000. the face serum lightening gold radiance. THEPRODUCT - Number 1 purest grade Vitamin C Serum on Amazon; A delicately refined infusion of naturally derived and organic ingredients; Highly concentrated with pure vegan Hyaluronic Acid, deeply moisturizing JoJoba Oil and an organic concoction of Aloe Vera, Gotu Kola, Geranium and Dandelion; An elegant, responsibly sourced and botanically lush fair trade product with a gentle yet potent ThisClinique serum is a good option if you're acne-prone — and also worried about your vitamin C degrading. It contains salicylic acid, which is a known acne fighter, and comes in a powdered form. EASYAPPLICATION: After washing your face at night, apply a sufficient amount of our Paraben-free and Sulfate-Free Vitamin C Serum and leave on for the night. This helps improve any dark spots and maintain the skin's hydration by maintaining a balanced 3.0 pH level. 1 Organic Vitamin C Serum for Face/Body with Hyaluronic Acid, with 20% Vitamin C&100% Vegan, Retinol & Amino Acids - Boost Skin Collagen, Anti Aging & Wrinkle Facial Serum, Retinol Serum for All Skin. Features : Scientific composition ratio - 20% of vitamin C is scientifically Optimal concentration added in face serum's formula. VITC Serum Face Skincare di Tokopedia ∙ Promo Pengguna Baru ∙ Cicilan 0% ∙ Kurir Instan. . My recent recommendation for The Inkey List’s 15% Vitamin C and EGF serum £ for 30ml prompted many of you to get in touch, asking for some more affordable day serums. Before I oblige, it’s perhaps useful to explain why I unfailingly apply vitamin C each morning. A great vitamin C serum is good for everyone, of any age and skin type. It can help protect skin from environmental pollution and inflammation, and – in high concentrations – treat sun damage. It can increase the effectiveness of SPF and most visibly, from the get-go, brighten a dull complexion. The effect it has on my own skin is remarkable, especially as I tend to choose vitamin C serums that also contain ingredients such as hyaluronic acid for hydration and niacinamide for all manner of things, including the maintenance of a healthy skin barrier and even skin texture to get more punch for my yours needn’t cost a packet. I’m impressed with Bright Idea Vitamin C + Tri-Peptide Face Serum £ for 30ml from the newly resurrected Bliss spa brand absent from the UK market for the past few years. This is a lovely all-rounder – offering comforting, plumping hydration and immediate perk in a fine, refreshing liquid that doesn’t feel claggy for summer or smell off-putting, as vitamin C skincare is often disposed to be though those against fragrance in skincare should avoid this one. It feels and performs not unlike others I have at three times the price and suits any skin Chef’s Ginger Vitamin C Serum Shot £ for 30ml is less versatile, but near perfect for oily and combination types who may find that thick vitamin C serums cause breakouts. This is an altogether lighter affair, typical of Korean-style serums, which leaves skin hydrated but still relatively matte and unsheathed. As with many vitamin Cs, there’s a brief tingle on application, but things calm down to a healthy glow in a minute or bargain pick for dry skin is the excellent value Derma E Vitamin C Concentrated Serum £ 22 for 60ml. This squeaks over the £20 threshold, but it should be said that it is, in real terms, cheaper than everything else here. The texture, rich with vitamin E, aloe vera, hyaluronic acid, glycerin and fruit oils, borders on the oily, making for a comfortable ride under sunscreen, no extra moisturiser required. With all, I apply in the morning, after cleansing and using any exfoliating acids. Byrdie / Marcus Millan With so many different types of serums and skincare actives on the market, it can be tricky to navigate what each one does and whether or not it should hold a place in your skincare routine. When it comes to vitamin C serums, board-certified dermatologist Diane Madfes, MD, is a fan of them, citing their efficacy. "They work to stimulate collagen, lighten dark spots, and protect against sun damage," Madfes tells Byrdie. "They're also great for fine lines, melasma, and rosacea." Vitamin C in serum form is so effective because it attacks free radicals that can damage skin DNA. But with so many to choose from, it can be tricky to decide which one is best for you. So, after putting dozens of them to the test in our lab and choosing our favorites based on various attributes, we decided to send them home with our testers so that they could gain even more meaningful insights over the course of six weeks. They each evaluated one vitamin C serum during that time period based on ease of use, absorption, skin texture, skin glow, firmness, and overall look. Those that scored the highest appear on this list. Target Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow Firming 5/5 What We Like Packaging is functional and makes dispensing ideal amount of product easy Doesn’t leave sticky residue behind Improves skin’s radiance with time Helps to smooth skin texture What We Don't Like Doesn’t leave the skin looking immediately glowy Good skincare shouldn’t be difficult to find, and we love that this extremely accessible product is more than just available in your local drugstore and relatively affordable—it’s also highly effective. Over time, our tester noticed a significant improvement in the radiance of her complexion, noting that after the six weeks, her skin appeared brighter and more smooth. She was also pleasantly surprised that although wrinkles and firmness were not a big concern for her, she did see a noticeable difference in the firmness of her skin. “I'm a huge fan of this product and will definitely be buying it over and over again when I run out. My overall complexion is way brighter and smoother, and I love how the product melts into the skin when applied,” she shared. As for the texture of the product, it’s not liquidy nor oily; rather, it almost feels like a lightweight paste. While this might not sound super appealing, it spreads easily and sinks into the skin quickly. Our tester also noted that she appreciated the squeeze-tube packaging, saying it made dispensing the right amount of product easy. The one con of this product is that, unlike some other vitamin C serums that immediately leave the skin looking radiant due to oily or luminous formulas, this one doesn’t. But given how effective it is over time, this isn’t a major downfall. Price at time of publish $33 Benefits Radiance-boosting, wrinkle-reducing Skin Type All Dosage Apply a dime-size morning and evening Size 1 ounce Cruelty-Free No Byrdie / Samantha Jones Bluemercury Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming What We Like Lightweight formula is fast-absorbing Doesn’t create a greasy residue Improves fine lines and textures over time What We Don't Like While it doesn’t contain fragrance, it has a naturally unpleasant scent Sometimes the most buzz-worthy products don’t live up to expectations, but this one does. It has a lightweight, fast-absorbing formula that doesn’t feel sticky or drying on the skin, it’s easy to apply and layer in a skincare routine, and it creates some really impressive results. While our tester has been using vitamin C serums consistently for many years, she explained that when she switched to this one, she noticed a very real improvement in the texture of her skin, as well as a reduction in the appearance of fine lines. After six weeks of using it, her skin looked and felt softer and smoother. She also mentioned that it did contribute to the glowiness of her skin, but not significantly more so than other, more affordable options she's used. There’s no denying that our tester, as well as several of our editors, adore this serum, but it’s worth noting that while it doesn’t contain fragrance, the ingredients mixed together do create an unpleasant scent. However, the scent doesn’t linger on the skin for long, so it’s not a dealbreaker for us. Price at time of publish $169 Benefits Brightening, antioxidant protection, improving appearance of fine lines and wrinkles Skin Type Balanced, dry, combination, sensitive Dosage A few drops in the morning Size 1 ounce Cruelty-Free No Byrdie / Shannon Bauer Byrdie / Jenna Igneri Byrdie / Jenna Igneri Byrdie / Jenna Igneri Byrdie / Jenna Igneri Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 4/5 What We Like Fast-absorbing formula Provides subtle moisture Improves skin texture and tone in just a few weeks Leaves skin with subtle glowy finish What We Don't Like Nothing This serum is evidence that you don’t need to spend a lot of money on skincare packed with actives in order to see a positive change in your skin. The formula is packed with antioxidant-rich grapefruit and vitamin C, as well as polyhydroxy Acids PHAs, which work to gently break down dead skin cells. Our tester adored this serum, saying it sunk into her skin with ease while leaving it feeling moisturized, and she also noted that after each application, her skin looked radiant. In terms of the long-term results, she was thrilled with how well this serum worked to brighten her complexion and smooth her skin texture. She noticed a visible improvement in texture in just a few days, and at the end of the testing period, she said her skin felt soft and slightly more firm, and her skin tone looked even. Price at time of publish $15 Benefits Brightening, retexturizing Skin Type Balanced, dry, combination, oily Dosage A few drops daily Size .95 ounces Cruelty-Free Yes Byrdie / Allison Vancura Byrdie / Allison Vancura Byrdie / Allison Vancura Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming 3/5 What We Like Fast-absorbing Layers under makeup nicely Helps improve skin’s radiance What We Don't Like Could be slightly more firming If you’re new to using vitamin C serum, it’s wise to start out with a simple formula that’s effortless to use and doesn’t contain potentially harsh active ingredients. This one is fantastic for beginners because it contains vitamins C and E, as well as marine peptides known for their firming effect. The formula is also foolproof—it absorbs quickly, leaves the skin feeling comfortable, and layers nicely under other makeup and additional skincare products. Our tester, who was weary of using this type of product, was really pleased with her experience using it, as well as the results it gave her. She explained that the dropper was intuitive, and the formula sunk into her skin quickly without leaving behind a sticky or greasy residue. After just a week or two, she recognized a real difference in the brightness of her skin, noting that her complexion looked more radiant even when she wasn’t wearing it. It helped her achieve more luminous, healthy, and youthful-looking skin. While it doesn’t have hard claims on firming benefits, we would love it if it provided a bit more of a firming benefit, especially considering that it contains marine peptides. However, it’s an excellent product overall, and we think it’s the perfect pick for vitamin C beginners. Price at time of publish $20 Benefits Radiance-boosting, evens skin tone Skin Type Dry, combination, balanced Dosage A few drops in the morning Size 1 or ounces Cruelty-Free No Byrdie / Cynthia Sanz Amazon Our Ratings Ease of Use 5/5 Absorption 4/5 Skin Texture 5/5 Skin Glow 5/5 Firming 3/5 What We Like Leaves the skin feeling hydrated but not greasy Helps to visibly improve radiance Helps to fade dark spots What We Don't Like Could absorb a bit faster If you have sensitive skin, then you know how important it is to find products that are gentle–but effective. This one is just that, and our tester loved it. Not to mention, tons of our Byrdie readers adore this one. Our tester has fairly sensitive and acne-prone skin, and she raved about how comfortable this serum felt as she applied it. While it took about 30 seconds to dry, which is slightly longer than some other options, it dried down to a moisturizing and non-greasy finish. She even noted that she could get away without applying a moisturizer on top of it, and her skin would still feel hydrated. Another bonus? It didn’t clog her pores. As for the results after the testing period, our tester was really pleased with them. She explained that her post-acne marks were noticeably lightened, and her complexion looked radiant. Considering that it’s effective, non-irritating, suitable for all skin types, and doesn’t contain harsh acids, we think it’s a great choice for people with sensitive skin. Price at time of publish $22 Benefits Radiance-boosting, improves appearance of dark spots and fine lines Skin Type All Dosage A few drops daily day or night Size 1 ounce Cruelty-Free Yes Byrdie / Jenna Igneri Byrdie / Jenna Igneri Byrdie / Emily Cieslak Byrdie / Jenna Igneri Byrdie / Jenna Igneri Amazon Our Ratings Ease of Use Absorption 5/5 Skin Texture 4/5 Skin Glow 4/5 Firming 3/5 What We Like Fast-absorbing Non-sticky or greasy formula Helps to lighten post-acne marks Doesn't make the skin look or feel oily Helps improve radiance and the appearance of fine lines What We Don't Like Setting up the packaging is a bit tricky People with acne-prone skin know that trying new skincare products can often lead to breakouts and irritation. Our tester with acne-prone and oily skin absolutely loved her experience testing this serum, claiming that the formula, which is suitable for all skin types, didn’t contribute to breakouts; rather, it helped to improve the appearance of her skin overall. The formula contains L-ascorbic acid, the purest form of vitamin C for powerful antioxidant protection, as well as hyaluronic acid for an added boost of hydration. While she struggled a bit to set up the dispensing part of the packaging for the initial use, once it was complete, she said the product was easy to use moving forward. She appreciated that the serum had a lightweight texture that didn’t feel greasy on her already oily skin, and she noticed that after a few weeks of using it, her post-acne marks were visibly lightened. She also loved that her skin looked slightly brighter after consistent use, and the fine lines near her mouth appeared to have smoothed out a bit. Price at time of publish $21 Benefits Antioxidant protection, helps improve skin tone and radiance Skin Type All Dosage A few drops daily Size 1 ounce Cruelty-Free No Klur Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming 5/5 What We Like A little bit goes a long way Fast-absorbing Helps improve uneven skin texture Makes an improvement in the firmness of the skin What We Don't Like Could add more radiance This vitamin C serum has our stamp of approval for all skin types, skin tones, and ages. It’s not a harsh formula that contains potentially irritating acids; rather, it’s a gentle product that actually makes a noticeable improvement in the texture and tone of the skin. Our tester, who’s in her sixties, raved about how much this product helped firm her skin. Not only that, but she noticed a real improvement in her skin texture, saying that after the six-week testing period, her face looked and felt smoother and softer overall. While she didn’t see a major difference in the radiance of her skin, the texture and tone improvements are so great that this isn’t a deal breaker for us. We also love that it’s housed in an amber glass bottle which helps to prevent UV oxidation and therefore protect the potency of the product and ensure it lasts. Price at time of publish $88 Benefits Radiance-boosting, antioxidant protection, helps correct signs of aging Skin Type All Dosage A few drops every other day or night Size 1 ounce Cruelty-Free Yes Byrdie / Nellah McGough Byrdie / Nellah McGough Byrdie / Liz DeSousa Byrdie / Liz DeSousa Byrdie / Liz DeSousa Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming What We Like Pump is easy to control and dispense the ideal amount of product Leaves skin looking glowy after application Lightweight, non-greasy formula Easy to layer with other skincare products What We Don't Like Doesn’t seem to have any skin-plumping effect If you struggle with dull skin, incorporating a brightening vitamin C serum into your skincare routine might be just what you need to achieve a more radiant complexion. This one, in particular, is great for brightening because it leaves the skin with a glow right after application, and it helps to improve the skin’s radiance over time with consistent use. We appreciated how user-friendly the packaging is, that the texture is absorbs into skin quickly and that it leaves you feeling moisturized and looking glowy. It also layers beautifully with other skincare and makeup products. After the six-week period, our tester's skin was left looking hydrated, glowing, and refreshed. While the serum claims to help with skin plumpness, thanks to the inclusion of hyaluronic acid in the formula, we didn’t notice a visible improvement in this area. But given how brightening this serum is, we highly recommend it if you’re dealing with dull skin. Price at time of publish $65 Benefits Radiance-boosting, firming, reduces appearance of dark spots Skin Type Balanced, dry, combination. oily Dosage A few drops daily Size 1 ounce Cruelty-Free Yes Byrdie / Alex Jiang Byrdie / Ivy Ford Byrdie / Alex Jiang Byrdie / Alex Jiang Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 3/5 What We Like Fast-absorbing, non-sticky formula Smoothes uneven skin texture Helps to reduce dark spots and even the complexion What We Don't Like Some online reviewers find the scent to be overpowering Dark spots can result from many things—like post-acne scarring and sun damage—and they can often be tricky to fade. But if you have fairly surface-level dark spots, we highly recommend incorporating a vitamin C serum into your routine because the powerful antioxidant has been known to help lighten hyperpigmentation. This one is excellent for that because, in addition to containing vitamin C, it’s also formulated with niacinamide, another ingredient known for its spot-fading capabilities. This formula is suitable for all skin types, has a lightweight and non-oily finish, and the packaging is simple and effective. Over time, our tester recognized a significant reduction in the appearance of her post-acne marks, saying her complexion looked generally more even in tone. She also noted that her skin texture felt more even to the touch. While our tester didn’t complain about it, beware that some online reviewers noted that the citrus scent of this serum is a bit overpowering. Price at time of publish $24 Benefits Lightens dark spots, calms inflammation Skin Type All Dosage A few drops morning and night Size 1 ounce Cruelty-Free Yes Byrdie / Lauren Coughlin Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 4/5 Skin Glow 5/5 Firming 4/5 What We Like Absorbs quickly compared to most oils Improves skin texture Makes skin look radiant after each application and over time Layers well with skincare and makeup What We Don't Like Doesn’t make a noticeable difference in firmness of the skin If you’re looking for a vitamin C serum that provides all the benefits of the hero ingredient as well as hydration for your skin, this is the one we recommend for you. The formula feels like a typical, lightweight facial oil—as opposed to some vitamin C serums that have more gritty textures—and it nourishes the skin in addition to providing all of the wonderful antioxidant benefits. Despite having oily skin, our tester didn’t feel that this formula made her face look or feel greasy, rather, it provided the necessary hydration and a bit of glow. Over time, she noticed a real improvement in the radiance and texture of her skin, even saying that it seemed to blur the look of her pores and uneven texture with continued use. The one thing we think is missing? It didn’t do much in terms of firming the skin, but if improving radiance and skin texture is your goal, we don’t think you’ll be disappointed with this product. Price at time of publish $74 Benefits Brightening, firming, hydrating Skin Type Balanced, dry, combination, oily Dosage A few drops morning and night Size or 1 ounce Cruelty-Free Yes Byrdie / Madison Yauger Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 4/5 What We Like Helps lighten hyperpigmentation Improves and brightens skin tone overall Improves elasticity of skin What We Don't Like Could be a bit more radiance-boosting If opting for vegan skincare products is really important to you, we think you’ll love vitamin C serum from InnBeauty Project. It has a lightweight texture that’s packed with vitamin C for antioxidant protection, pomegranate stem cells to aid in dark spot reduction, and a blend of greens to nourish the skin. Once applied, it doesn’t make the skin look immediately radiant, but our tester shared that over time, she did notice an improvement in the overall brightness of her complexion. She also noted that it helped to visibly reduce some of her hyperpigmentation, resulting in a more even, less dull-looking skin tone. Price at time of publish $32 Benefits Brightening, firming, texture-smoothing Skin Type Balanced, dry, combination, oily Dosage A few drops daily Size 1 ounce Cruelty-Free Yes Final Verdict The L’Oréal Paris Revitalift Derm Intensives Vitamin C Serum is our top pick due to its accessibility, functional packaging, and effectiveness at improving skin tone and texture. If you prefer an oil-based product that will really boost the radiance of your skin and keep it hydrated, we recommend the Biossance Squalane + Vitamin C Rose Firming Oil. And if you’re totally new to using vitamin C in your skincare routine, the Sephora Collection Glow + Strengthen Vitamin C Serum is a great choice for you. How We Tested Over the course of six weeks, each tester incorporated one vitamin C serum into their beauty routine per the directions on the packing of their product. They evaluated their serum based on ease of use, absorption, skin texture, skin glow, firmness, and overall look, and those that scored the highest earned our Byrdie stamp of approval and appear on this list. Other Options We Tested Paula’s Choice C15 Super Booster While our tester appreciated that this liquidy serum absorbed quickly and layered nicely in her skincare routine, she didn’t see a noticeable difference in the brightness of her complexion or a reduction in dark spots. Sunday Riley 15% Vitamin C Brightening Serum Despite enjoying the results of this popular vitamin C serum, our tester had trouble recommending it because there are other more affordable options on the market that yield the same results. Hyper Skin Brightening Dark Spot Vitamin C Serum Though this brightening serum did a nice job of boosting the radiance of our tester’s skin, she didn’t see an improvement in hyperpigmentation or firmness after the six-week testing period. Meet the Expert Jessie Cheung, MD is a board-certified dermatologist specializing in dermatological surgical and cosmetic procedures based in Willowbrook, IL. Jennifer Herrmann, MD is a board-certified, fellowship-trained dermatologist and dermatologic surgeon based in Beverly Hills, CA. Diane Madfes, MD, is a New York City board-certified dermatologist and assistant professor of dermatology at the Mount Sinai School of Medicine. What to Look for in a Vitamin C Serum Opaque Packing Vitamin C is inherently unstable and quickly broken down when exposed to light and/or oxygen. For that reason, board-certified dermatologist Jessie Cheung, MD suggests looking for a product that comes in an opaque bottle—like the SkinCeuticals CE Ferulic Serum or the Klur Brilliant Light—or have an air-tight pump dispenser. Similarly, always make sure to store your vitamin C serum in a cool, dark place. L-Ascorbic Acid To get the most value from your vitamin C serum, Dr. Cheung suggests looking for this type of vitamin C, the most potent and active version. That being said, it is often pricey and comes with the highest likelihood of irritation. Other less intense versions include sodium ascorbyl phosphate and magnesium ascorbyl phosphate. The Skinceuticals C E Ferulic is a great option with L-ascorbic acid as is the CeraVe Skin Renewing Vitamin C Serum. Other Antioxidants Vitamin C works synergistically, meaning it plays very nicely with other antioxidants. Common antioxidants found in vitamin C serums include vitamin E and ferulic acid, says Dr. Cheung. In particular, she says these two increase the efficacy of vitamin C and help stabilize it. The Klur Brilliant Light is a great option that includes vitamin E. FAQ What does vitamin C serum do? According to board-certified dermatologist Jennifer Herrmann, MD, vitamin C has three main functions. The first is protecting against environmental stressors and free radicals, an antioxidant benefit that slows signs of aging and reduces damage overall. Vitamin C also promotes collagen production, giving skin more support and structure. Finally, it’s a radiance-boosting agent, so a serum that features it can work to even skin tone and fade hyperpigmentation. When should you apply vitamin C serums? There has been much debate about whether it’s better to use the ingredient to protect skin during the day, or replenish it at night, but Dr. Herrmann says you can choose which time of day to apply— just be consistent. How should you apply vitamin C serums? Dr. Herrmann recommends applying your serum after cleansing. Additionally, avoid using it at the same time as certain other active ingredients such as benzoyl peroxide. For example, if you use a benzoyl peroxide product at night, it’s best to apply your vitamin C serum in the morning. How often should you apply vitamin C serums? According to Dr. Herrmann, you should apply vitamin C serum either daily or every other day, depending on your routine and the result you want. If you already alternate several other actives, you might apply it every other day; if you’re looking to dramatically fade hyperpigmentation, you may want to use it daily. Why Trust Byrdie Alyssa Kaplan is an experienced writer in the beauty industry and product tester specializing in cosmetics. She has tested several vitamin C, including several on this list. She received a bachelor’s degree from the Fashion Institute of Technology, where she studied marketing and product development in the cosmetics industry as well as fashion business marketing. Alyssa has been a commerce writer at Byrdie since 2022, where she covers all things beauty. Theresa Holland is a seasoned commerce writer specializing in cosmetics. For this roundup, she considered dozens of products, evaluating each serum on its active ingredients, skin-feel, and value. She combined dermatologist recommended picks with insights from product testers and hours of research to compile this roundup. Byrdie takes every opportunity to use high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial guidelines to learn more about how we keep our content accurate, reliable and trustworthy. Pullar, Juliet M et al. The Roles of Vitamin C in Skin Health. Nutrients vol. 9,8 866. 12 Aug. 2017, doi We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation. Learn more. InStyle / Reese Herrington Vitamin C is a hero skincare ingredient The powerful antioxidant boasts a slew of benefits ranging from brightening your complexion to boosting hydration and fading dark spots. Looking for a literal glow-up? Vitamin C is your answer. The ingredient is best incorporated into your routine via serums — the step that comes post-toner and pre-moisturizer. Once you know the ins and outs of what to look for when choosing a product and how exactly to use it, it’s a simple addition to your skincare regimen that’ll provide long-lasting nourishment and visible results. Because Vitamin C is an active ingredient, it works best in high concentrations that deliver potency and freshness, which is why it’s important to seek out a quality formula. The good news? You don’t have to spend much time searching for one because we’ve done the work for you. Our team of editors and beauty experts spent six weeks meticulously testing 33 of the most popular vitamin C serums on the market, reporting back with their findings on each product’s ease of use, absorption, value, and how it made their skin look overall. It was a tough job, but we ultimately narrowed our list down to 14 favorites. Overall, we found that L'Oréal Paris Revitalift Vitamin C Serum is an incredible, affordable option that brightens and tightens skin, and provides enduring radiance. Target Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow Firming 5/5 What We Love The innovative metal tube packaging allows you to enjoy every last We Don’t Love The formula has a thick, paste-like consistency that can be tricky to spread but, don’t fret, it melts into the skin relatively quickly. A Vitamin C serum under $35 is hard to find, let alone one potent and efficacious enough to earn itself our best overall prize. Simply put, we were blown away by this L’Oréal product. “I’ve paid this much for other Vitamin C serums that were half as effective,” our tester says. “I was actually shocked by how much brighter and firmer my face started to look after just a few days. It’s given my skin a plumper, more awake’ appearance. I even feel like I can wear less makeup while still looking put-together.” Overall, we noticed longer lasting radiance effects with this serum than comparable products, and especially love the metal tube packaging yay, sustainability! that keeps the formula fresh, dispenses just the right amount of product, and allows you to squeeze out the very last drop. Just be warned, if you’re into thinner serums, you might not love the texture It is a bit thicker, but rest assured it melts into the skin relatively quickly. Price at time of publish $18 originally $33 Size oz. Benefits Brightens and firms Skin Type Safe for all skin types including sensitive skin InStyle/Samantha Jones Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 4/5 What We Love For $15, you’ll enjoy visibly firmer, more radiant skin after just a few We Don’t Love If you’re not a fan of scent, this product has a subtle grapefruit aroma. This Yes To serum uses a mixture of grapefruit and vitamin C to brighten and firm. Meanwhile, polyhydroxy acids act as a gentle exfoliating agent better for sensitive skin than commonly used alpha hydroxy acids and beta hydroxy acids that smooths skin and evens out texture. “After just a few days, I noticed improvements to my overall skin texture. And after daily use for several weeks, my skin feels softer, more even, and radiant,” shares one of our testers. With a $15 price-tag, this serum can be a no-brainer for those curious about incorporating vitamin C into their routines. The formula is fast-absorbing and ultra lightweight no sticky residue here, and perfect for an instant skin-brightening boost. That said, it does have a subtle grapefruit scent — we think it adds to the overall experience, but understand that not everyone enjoys skincare products with fragrance. Price at time of publish $15 Size oz. Benefits Brightens, firms, exfoliates Skin Type Dry InStyle / Allison Vancura InStyle / Allison Vancura InStyle / Allison Vancura Bluemercury Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming What We Love This is a rare product that actually lives up to the hype yes, it really smoothed our tester’s fine lines. What We Don’t Love Weirdly enough, this smells like boiled hot dog water there’s no added fragrance, but the aroma fades as soon as it’s applied. This Skinceuticals serum consistently finds itself at the top of best vitamin C’ lists — it's arguably the most famous product in the category. And with outsized hype like that, we tend to be wary. But this is one of those rare instances where the formula truly delivers. “Whenever a product is really promoted, I’m always a little critical and hesitant to love it. But this one really is worth it,” admits our tester. “Not only is it brightening and 'glow-ifying,’ but it smoothes fine lines and the texture of my skin. I’ve used vitamin C daily in my routine for eight years, so I wasn’t expecting a huge benefit with this. But during the six-week test, I ended up seeing a difference. Everything is a bit smoother and softer,” she adds. The antioxidant-rich liquid formula quickly absorbs into the skin, and protects it from environmental stressors and signs of aging, while providing a long-lasting radiant glow. Don’t be alarmed if the product smells like hot dogs upon opening this is normal. While it’s not the most enjoyable aroma, it quickly fades after application. Price at time of publish $169 Size 1 oz. Benefits Brightens, firms, smooths fine lines Skin Type Safe for all skin types including sensitive skin InStyle/Shannon Bauer Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 4/5 Skin Glow 5/5 Firming 4/5 What We Love While this serum’s immediate results are nice, our tester noticed an actual improvement in the brightness of her skin after several weeks of consistent use. What We Don’t Love It’s another formula with a slightly odd smell — our tester describes it like “bacon,” but insists it fades quickly upon application. Drunk Elephant C-Firma Fresh Vitamin C Day Serum is a little different than most It comes with a loose powder that needs to be mixed into the liquid formula before use. This may sound mildly confusing, but we promise it’s super simple, plus, the extra step goes a long way in preserving the freshness and potency of the product’s ingredients. “The instructions are very clear and easy to follow,” says our tester, who raves about the serum’s benefits. “I started to notice a significantly brighter glow to my skin around three to four weeks of use. I’d catch myself in the mirror and think, wow, my skin looks so bright and smooth!’ And since using it, I’ve even received a few comments about how good my skin looks,” she says. We love the fast-absorbing, lightweight feel, and recommend it for visible, proven results. Similar to other vitamin C products, this has an interesting, meaty scent our tester compares it to bacon. Fret not, because this smell dissipates a few seconds after application. Price at time of publish $78 Size oz. Benefits Brightens, firms, smoothes texture, fades dark spots Skin Type All Julia Sayers_Gokhale Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 3/5 What We Love This serum uses potent green tangerine extract to specifically target dark spots and post-acne hyperpigmentation. What We Don’t Love This beloved K-beauty brand is hard to find at retailers other than Amazon. While Vitamin C is widely utilized as a brightening agent, it's not true that all vitamin C serums actually reduce dark spots across the board. This antioxidant-rich formula from cult-favorite K-beauty brand Goodal specifically targets hyperpigmentation and discoloration with a skin-loving mix of green tangerine extract, niacinamide, and green tea extracts. “My dark spots have definitely started to fade,” shares our tester. “And, my skin looks healthier and brighter overall, with a more even tone. I’ve noticed a big difference since starting to use this product,” she adds. Plus, the tangerine scent offsets vitamin C’s typical foul odor and gives this serum a pleasant, soothing experience. Price at time of publish $24 Size oz. Benefits Evens texture and fades dark spots Skin Type Safe for all skin types, including sensitive skin Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 4/5 Skin Glow 4/5 Firming 3/5 What We Love It’s clinically proven to tighten skin and improve elasticity in under four We Don’t Love This dropper can be a bit finicky, so it takes a few tries to get the right amount of serum out. With over 8,000 five-star reviews on Amazon, we were immediately intrigued by this ROC serum. The product is widely beloved for its supreme moisturization and superior anti-aging benefits, and after trying it out during our six week trial, we couldn’t agree more. “My skin feels smoother, more hydrated, and [more] elastic after adding this serum to my morning skincare routine. It does its job very effectively,” our tester says, adding that she’d happily re-purchase this serum once empty over other vitamin C products she’s used in the past. The formula is fast-absorbing with no oily or sticky residue, and is clinically proven to tighten skin and improve elasticity in under four weeks. Plus, we’d be remiss not to mention that the glass bottle feels fancy and looks pretty displayed on any counter. While this isn’t a major issue, the dropper can be a bit finicky — it will probably take a few tries for it to pull the optimal amount of serum. Once you get the hang of it, using this vitamin C is a breeze. Price at time of publish $33 Size 1 oz. Benefits Tightens, firms, brightens, reduces fine lines Skin Type Safe for sensitive skin and effective for maturing skin Katherine Polcari Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming 3/5 What We Love This pick provides instant brightening results. What We Don’t Love The packaging doesn’t provide clear instruction on how many drops of product to use. Who doesn’t love an instant brightening boost? Whether a long weekend got the best of your skin or a poor night’s sleep left you looking dull, this Sephora Collection vitamin C serum will come to your rescue with fast-acting results. At less than $30, it’s an easy addition to your regular routine and feels like a steal for the high-quality, antioxidant-rich ingredients. We firmly believe that the in-house Sephora brand is a sleeper skincare hit. Upon application, you’ll notice an immediate dose of radiance that’ll wake tired skin. And, according to our tester, you’ll notice an improvement in your overall skin tone after only one week of use. “My skin looks brighter, healthier, refreshed, and dewy — even when I’m not wearing anything on top of it,” she says. Though this pick provides near instant results, don’t go overboard with the amount you use. There aren’t clear instructions as to how much you should use, but a good rule of thumb is to dispense three to five drops for your entire face. Price at time of publish $20 Size oz. Benefits Brightens and hydrates Skin Type Normal to Dry Cynthia Sanz Target Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 3/5 What We Love This formula’s creamy texture makes application easy and layers beautifully with other products. What We Don’t Love This has a citrus scent that can be irritating for those with sensitive skin. Olay is a trusty drugstore fallback that we count on for moisturizers, but the brand’s vitamin C serum is just as noteworthy. This creamy, lightweight serum packs a super glowy punch with vitamin C, vitamin B3, and lactic acid that hydrates for optimum radiance. “My skin looks better after using this serum, both in the short-term and long-term,” says our tester. “Immediately after applying, I noticed a glow and firmness. After continued use, I feel my skin is brighter, softer, and more hydrated.” She notes that in the short-term, the immediate glow fades after a few hours, but that the serum is working to improve overall skin tone over time. Bonus points? It performs great under makeup, creating an extra smooth base layer. While this pick doesn’t smell like hot dogs a win! it does have an added citrusy scent, so if you prefer fragrance-free formulas you may want to look someplace else. Price at time of publish $33 Size oz. Benefits Radiance, Glow, Evening skin tone, Hydration Skin Type All Nicole Harris Amazon Our Ratings Ease of Use 5/5 Absorption 4/5 Skin Texture 5/5 Skin Glow 5/5 Firming 3/5 What We Love This serum is hydrating, glow-inducing, and friendly to acne-prone We Don’t Love This formula contains jojoba oil — so, take note if you’ve had an allergic reaction to the ingredient. Experimenting with serums can be tricky for the acne-prone — adding in too many different oils can cause blockage and breakouts. But, we fell hard for this TruSkin serum because its mix of ingredients form the perfect balance of purifying aloe vera and Vitamin E, hydrating hyaluronic acid, and brightening vitamin C results. “As someone prone to acne, I love that this product doesn’t cause breakouts or clog my pores,” says our tester. “I’m way more confident in stepping outside without makeup. I took a selfie after a 13 hour flight and my bare skin still looked bright and glowy,” she says, adding that she’s noticed her sun spots and acne scars fading since beginning use. And an added benefit? For oily skin, this hydration-packed serum suffices as a moisturizer, reducing the need for another step. “It’s impressive that I can use this serum alone without a moisturizer and have soft, supple skin.” Price at time of publish $30 Size 1 oz. Benefits Brightens, fades dark spots, hydrates Skin Type Combination, Oily, and Acne-Prone Emily Cieslak Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 4/5 Skin Glow 5/5 Firming 4/5 What We Love This oil creates such a serious glow, you won’t even need foundation. What We Don’t Love If you have oily skin, this could make you look a little greasy. First things first, this product is more of a true oil than it is a serum. So, if you’ve got oily skin, we wouldn’t recommend it. That being said, for dry or even normal skin, using this oil is a quick way to achieve major glow. “I have never gotten as many compliments on my skin’s glowiness than I do when I wear this,” says our tester. “I think this makes my skin look extra plump, like I’ve had a really good night of sleep. With this product, I usually go without foundation because it makes my skin look that nice and healthy.” For dry skin or cold-weather climates, the squalane in this formula works to lock in moisture and provide long-lasting hydration, while rose oil and chios crystal oil improve firmness and boost radiance. Price at time of publish $74 Size oz. Benefits Boosts radiance, hydrates Skin Type Dry Madison Yauger Maelove What We Love This is an excellent dupe for more expensive options on the market, with seriously glowy effects. What We Don’t Love The bottle is on the small side, but a little goes a long way. Maelove is a beloved indie skincare brand known for using the highest-end ingredients without the luxury retail markups. We’ve heard excellent things about their Glow Maker serum for some time and were excited to finally conduct our own test. “So! Much! Glow!” were our tester’s exact words. “I was very impressed. This gave my skin the brightening boost it needed. It looks very hydrated and dewy without appearing greasy.” With an impactful mix of vitamin C, vitamin E, hyaluronic acid, and ferulic acid, you’ll be receiving long-lasting moisturization and skin-smoothing nourishment. Keep in mind, because Maelove uses a potent 15% vitamin C active, the brand advises using up your serum within three months of opening doable, considering it’s not the biggest bottle. Price at time of publish $30 Size 1 oz. Benefits Brightens, boosts radiance, hydrates Skin Type All Chloe Anello Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming What We Love The pump bottle packaging makes application easy and mess-free, while protecting the product’s We Don’t Love Some online reviewers report the formula pilling under other skincare and makeup products, though we did not experience that. Tired skin looking a little saggy and dull? This OleHenriksen serum will bring back your radiance with its plumping, firming, and brightening ingredients. Plus, with 5 percent polyhydroxy acids, it’ll work to gently exfoliate dead skin cells and restore a smooth texture with boosted elasticity. “My skin looks glowy, hydrated, and refreshed,” says our tester. “I’m excited to keep using it and see even longer-lasting effects.” While some online reviews note an adverse scent and trouble layering with other skincare and makeup products, we didn’t have that experience. “It smells amazing and layers really well with my other skincare products,” our tester mentions. While your own experience may come down to personal preferences, it's undeniable that this highly-concentrated, antioxidant-rich plumping serum is packed full of nourishing goodness. Price at time of publish $71 Size 1 oz. Benefits Brightens, evens texture, plumps Skin Type All Ivy Ford Klur Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming 5/5 What We Love At age 63, our tester felt a noticeable difference in her skin’s overall firmness and smoothness after incorporating this product into her We Don’t Love The bottle is very small, but a little really does go a long way — one pump is all you’ll need. Another small-batch indie beauty fave, Klur is known for their high-powered vegan ingredients, sustainable California-based production practices, and beautifully-crafted products. We’re particularly drawn to the Brilliant Light serum for its potent vitamin C concentrate 20 percent and rosehip seed combo that works to repair and protect the skin barrier and impart the most natural glow. “At 63, I honestly do feel like my skin is firmer, and I’ve seen an improvement in my skin’s texture It’s softer, smoother, and more hydrated,” says our tester. The amber glass bottle, though fragile, keeps out UV light, protecting the formula’s potency, and maintaining freshness for longer. Though the bottle is small, one pump is more than enough to cover your entire face, leaving your skin radiant and refreshed. Price at time of publish $22 Size 1 oz. Benefits Brightens, firms, hydrates Skin Type Safe for all skin types, including sensitive skin Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 4/5 What We Love This serum does it all — from pore-clearing to dark-spot-fading, and everything in between. What We Don’t Love The product takes 30+ seconds to fully absorb. Be patient, it’s worth it. This InnBeauty formula is a cross between a serum and an oil — it’s lightweight, but has a jelly-like consistency that takes some time to fully absorb. For a moment of patience, you will be rewarded with massive glow points. Bursting with a complex blend of 15 super greens that promote collagen production, smooth fine lines, and fade dark spots, there’s not much this product can’t do. “My skin looks brighter, more even in tone, more firm, and less dull,” shares our tester. And to co-sign its multi-tasking wonders, she adds, “I also feel like it’s helped clear up clogged pores around my T-zone and fade some hyperpigmentation that I’ve had for years.” Convinced yet? You get all of this for $32 and a fuller bottle compared to other brands we tested, plus barrier-repair benefits like pollution and UV-blocking effects. Price at time of publish $32 Size 1 oz. Benefits Brightens, firms, smooths, reduces dark spots Skin Type All Other Options We Tested Paula’s Choice C15 Super Booster The consistency of this serum is quite liquidy, rendering it incredibly fast-absorbing and easy to incorporate into your existing routine. We recommend it for beginners looking to experiment with Vitamin C, as our tester enjoyed the product’s high-quality ingredients and overall glow boost, but didn’t feel as confident in its long-term abilities to actually improve the texture or firmness of her complexion. Alyssa Kaplan BeautyStat Universal C Skin Refiner Vitamin C Treatment Our tester experienced a purging period after beginning use of this product, noticing unexpected breakouts and blemishes in new spots. But, once her skin regulated to the formula, she noticed a decrease in dullness and improvement in glow, though she hoped to see more of a change in the fine lines around her forehead and eyes. If you take a slow and steady’ approach to skincare, this is a great pick for you. Samantha Stevenson Sunday Riley 15% Vitamin C Brightening Serum We love the brightening and skin-smoothing benefits of this serum, but for the steep price, we wish the packaging was more sturdy. Our tester ultimately wasn't impressed with the fragility of the packaging the glass bottle shattered from a short fall compared to similar products from other luxury brands. We recommend purchasing this if you treat your skincare like precious cargo — no one likes a shattered product. Our Testing Process We took 33 of the most popular vitamin C serums on the market and had our most knowledgeable editors and beauty obsessives put them to the test. Each product was sent to a different expert and incorporated into their routine for a minimum of six weeks. This timeline is especially important with a product like vitamin C serum as they often have immediate, short-term results, in addition to more advanced long-term benefits. After the trial period, our testers reported back with every last detail of their findings, keeping ease of use, absorption, overall skin look, and value top of mind. From there, we settled on the 14 best-performing formulas, plus three others we just couldn’t leave off the list. What to Keep in Mind Skin Type All skin types can benefit from vitamin C, though different products may work better for certain skin types over others. If you’re prone to dryness, look for formulas featuring other hydrating ingredients like hyaluronic acid or squalane OLEHENRIKSEN Banana Bright 15% Vitamin C Serum and Biossance Squalane + Vitamin C Rose Oil are great options. Meanwhile, if you lean oily, TruSkin Naturals Vitamin C Serum or InnBeauty Project Green Machine Vitamin C + Green Superfoods Jelly Serum may just become your new best friend because they’re also designed with purifying ingredients to curb oil production and keep skin clear. And while most Vitamin C serums are safe for use on sensitive skin, why not be extra cautious and try one with pure, clean ingredients like Klur Brilliant Light or Skinceuticals C E Ferulic. Your Skin Concerns While Vitamin C serums are amazing, they can’t address every skin concern out there. Their main purpose is to brighten, hydrate, and fade dark spots. If you’re looking to seriously tackle fine lines and sagging skin, they may help especially if you select one formulated to improve elasticity, like ROC Multi Correxion Revive + Glow Daily Serum, but you’ll also want to seek out a richer moisturizer to use in conjunction. Serums and oils are lightweight and silky, which make them impactful for inducing glowiness, particularly when they’re jam-packed with antioxidants like Maelove The Glow Maker. If dark spots or hyperpigmentation are your main concerns, you’ll want to try ones proven to fade discoloration like Goodal Green Tangerine Vita C Dark Spot Serum+ or the Drunk Elephant C-Firma Fresh Vitamin C Day Serum. These are formulated with extra potent concentrations of the active to pinpoint discoloration. Texture Vitamin C serums are produced in varying textures and consistencies — from oils and gels to creams. Truthfully, it comes down to personal preference. Yes To Grapefruit Daily Brightening Serum is super lightweight and liquidy, while the Olay Vitamin C + Peptide 24 Serum has a creamier feel. If you’re prone to oily skin, stay away from a true oil like the Biossance Squalane + Vitamin C Rose Oil. Some formulas may be quicker to absorb than others, like Sephora Collection Glow + Strengthen Vitamin C Serum which melts into skin immediately. But don’t fear a denser texture, like L'Oréal Paris Revitalift Vitamin C Serum, just because it may be trickier to apply — it won our top honor for a reason. Your Questions, Answered What does vitamin C serum do? Vitamin C is a powerful antioxidant ingredient that brightens and protects skin. “As an ingredient, vitamin C protects the cells of your skin from free radicals, which are molecules that are produced when your skin is exposed to harmful sources, like radiation from the sun,” says nurse practitioner and cosmetic expert Nicole Frontera. Board-certified dermatologist Dr. Purvisha Patel, tacks onto this saying that vitamin C works to prevent free radicals from breaking down collagen and elastin, and it decreases the production of pigment ultimately fading dark spots, and leaves your skin feeling smoother and softer. When should I use vitamin C serum? “Vitamin C is best applied to dry, clean skin after you wash your face and before you apply your sunscreen,” says Dr. Patel. “It has been proven to be a good additive to your morning regimen before sunscreen, as it prevents damage caused by UV radiation.”. While celebrity esthetician at SkinLab, Joshua Ross agrees vitamin C is best applied in the morning, Frontera has a different take. “While vitamin C can be used both day and night, my favorite time to use it is at night because overnight is the time when we correct our skin,” she says. In short, you can use it either morning or night, but stick to once a day, otherwise you run the risk of causing irritation. Is it ok to use vitamin C serum everyday? Yes! “Some people can be sensitive to vitamin C serums and it’s recommended to start by using a small amount to see how your skin responds, such as one to two drops,” says Ross. “From there, you can increase up to three to five drops per day.” Additionally, if your skin is sensitive, it may not be able to tolerate a daily dose of a highly concentrated vitamin C. “While vitamin C serum is safe to use for most skin types, if you notice your skin feels too dry or starts peeling after use, then you may be allergic to an ingredient, or the concentration within may be too high,” explains Dr. Patel. If you experience any irritation, be sure to discontinue use and consult with your dermatologist on the best way to incorporate the ingredient into your routine. What are the disadvantages of using vitamin C serum? If a serum contains a very high concentration of vitamin C over 20 percent, according to Frontera, it’s normal to experience some sensitivity when adjusting to the new product, though it shouldn’t last long. “Higher concentrations will yield better results,” explains Frontera. “Purchase products that are medical grade, because the percentages and potency are higher, delivering more effective results over time.” Dr. Patel adds that multiple exfoliating agents like AHAs and retinol, in combination with vitamin C can cause irritation as well. She advises looking for formulas that use only one or two of these ingredients at a time to avoid any adverse reactions. Can you use a vitamin C serum if you’re acne-prone? According to Ross, vitamin C can be safe and beneficial for acne-prone skin. Though, he warns to “discontinue use if breakouts increase or sensitivity occurs.” Look for products specifically formulated for sensitive or acne-prone skin with soothing and balancing ingredients, like TruSkin Naturals Vitamin C Serum. What Is InStyle Picks? Did you notice the InStyle Picks seal of approval at the top of this story? That means our team of testers has reviewed every product on this list using a unique methodology to ensure it's really worth your time, money, and attention. We may get samples for free to try but we never promise positive or any! coverage in exchange. Put simply InStyle Picks are products we love, and we've put them to the test to be sure you will too. Why Shop With Us Linne Halpern is a freelance beauty, fashion, and lifestyle writer. She is a member of InStyle’s evergreen commerce team where she extensively researches and reviews countless products. For this story, dozens of beauty editors and product testers contributed real-world feedback on 33 different serums. Meanwhile, celebrity esthetician Joshua Ross of SkinLab, nurse practitioner and cosmetic expert Nicole Frontera of Nicole Frontera Beauty, and board-certified dermatologist Dr. Purvisha Patel of Visha Skincare all contributed expert commentary and ingredient knowledge. We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation. Learn more. People / Kristin Kempa Vitamin C is one of the most searched skincare ingredients on the ‘net. Rightfully so, given the number of products on the market and the numerous internet skincare gurus sharing their advice about the how-to’s of getting the most out of the antioxidant, given the fact the powerhouse ingredient actually yields visible results. These results aren't anecdotal. They're scientifically backed. Vitamin C is clinically proven to protect against free radical damage caused by pollution, sunlight, and even alcohol while effectively evening skin tone and promoting collagen production. Even with all of the above mentioned, you may still have questions about selecting a vitamin C serum for your routine. Let's start with some expert-backed information about this ingredient. "Translated to real life, vitamin C is a workhorse for looking great," Christina Lee Chung, MD, FAAD, board-certified dermatologist at Schweiger Dermatology Group in King of Prussia, tells PEOPLE. However, to get benefits like improving wrinkles, evening out skin tone, and helping with skin sagging, Chung says consistency is key. So using vitamin C daily can be a game-changer for your skin. Below you’ll find 13 serums that were PEOPLE Tested for six weeks and scored on attributes like ease of use, absorption, skin texture and glow, firming ability, overall look, and value. Target Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow Firming 5/5 Pros Just as effective as products that are double the price Drastically improved our skin over two months Tube shape allows you to get every last drop Glides onto the skin easily and melts in without feeling sticky or weighed down Cons Not an immediate effect of vitamin C benefits, but over time, an amazing transformation Drugstore products are competing with pricer options and becoming best in class. This fragrance-free anti-aging serum features 10 percent vitamin C, with over 3,000 users writing five-star reviews of the fast-absorbing, skin-mattifying formula after seeing visible results. During our tests, we found that while the serum didn’t yield immediate results like other serums we tried, it offered longer-lasting results. Over the course of a few months, this L'Oreal serum drastically improved our tester's skin's radiance. “I've paid this much for other vitamin C serums that were half as effective, so I think this is a great price for this product," she said. On top of that, this serum melted into our skin without any stickiness or added weight and had an immediate glowing and smoothing effect. Plus, unlike pump containers, the L'Oreal Revitalift tube shape prevents you from wasting any serum because you can squeeze every last drop out of this affordable product. Price at time of publish $ orig. Size 1 oz. Star ingredients 10% vitamin C, hyaluronic acid, and retinol Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 4/5 Pros We saw immediate skin-brightening results Formulated with over 95% natural ingredients Only $15, which is a great value Cons It has a grapefruit fragrance, which may not be for everyone Priced under $20, this brightening serum boasts PHAs that gently exfoliate and vitamin C to brighten. Additionally, the budget-friendly formula is made with over 95 percent natural ingredients sans parabens, SLS, and silicones. This serum was the highest-rated option under $20 with a rating of and in our testing, we saw results in just a few This Yes to Grapefruit vitamin C serum was refreshing, not greasy or sticky, and it imparted a subtle glow upon application. This particular serum can be used morning or night, but we prefer to use it in the morning for the light grapefruit scent and instant skin-brightening boost. However, if you prefer non-scented serums, you should opt for another pick on our list. Price at time of publish $ Size oz. Star ingredients Vitamin C and 5% polyhydroxy acids People / Allison Vancura People / Allison Vancura Bluemercury Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming Pros Improves skin while also brightening Remains effective for a minimum of 72 hours Works well with other skincare products that might already be in your routine Doesn't leave a sticky residue Immediate glowing and smoothing effects Cons Very pricey but worth the investment Odd sour-like scent upon application If you ask anyone serious about their skincare routine, it's a very likely possibility this is — or has been — in their rotation as it is the gold standard of vitamin C serums. Why you ask? Firstly, the science and clinical testing behind the brand's products In this serum's cases, it's patented and clinically proven to reduce combined oxidative damage from free radicals generated by UV, Ozone, and diesel exhaust by up to 41 percent. Additionally, the serum improves signs of photodamage, lines, and wrinkles while brightening the skin and even fading dark spots. Though this didn’t earn our highest score — it was close at — we found that this product is worth the hype. Not only is it brightening and glowifying, but it smoothes fine lines and texture on our skin. We do want to call out that our tester, who has used vitamin C daily in her morning routine for eight years, wasn’t expecting a notable difference. However, they were pleasantly surprised “I ended up seeing a difference in the texture of my skin and fine lines during this six-week test. Everything is a bit smoother and softer — this is the only product/step that One other thing we noticed about this product the odor. It has what might be described as a sour scent, akin to the smell of a hot dog. Price at time of publish $182 Size 1 oz. Star ingredients 15% pure vitamin C L-Ascorbic Acid, 1% Vitamin E, and Ferulic Acid Amazon Our Ratings Ease of Use Absorption 5/5 Skin Texture 4/5 Skin Glow 4/5 Firming 3/5 Pros Under $30 Formula is lightweight and easy to apply Reduction in post-breakout hyperpigmentation Reduction in fine lines, especially around the mouth Cons Packaging is great for keeping the product stable, but tricky to open Drugstore products may offer more budget-conscious prices, but that doesn’t mean they’re any less effective. For sensitive or breakout-prone skin, this dermatologist-developed, allergy-tested, non-comedogenic formula has all the necessities that lead to healthier, brighter skin, including 10% L-ascorbic acid, hyaluronic acid, skin barrier-protecting ceramides, and soothing vitamin B5. Our tester absolutely loved this product and said she will continue to use it at home until she uses the very last drop. She did note that the packaging can be tricky because while it's securely packaged for delivery, there are a few steps to opening the cap that took a second to figure out. But her acne-prone skin with post-breakout hyperpigmentation saw a reduction in the appearance of those spots while the formula felt light on the skin. She even noticed a reduction in fine lines around her mouth area. Price at time of publish $ Size 1 oz. Star ingredients 10% pure vitamin C L-Ascorbic Acid, ceramides, hyaluronic acid, and vitamin B5 Klur Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming 5/5 Pros Absorbs into the skin quickly and works well with other skincare products you may already own Our 63-year-old tester said it had a firming effect Felt hydrating and smoothing upon application Cons On the expensive side, but a little bit goes a long way, so we think the price is justified Formulated with a blend of 20 percent bioavailable vitamin C in tandem with a skin-strengthening and calming complex of plant extracts to help even skin tone sans unwanted irritation, this clean formula absorbs in seconds and, for some skin types, even helps control excess oil production. We found the Klur vitamin C serum to be super hydrating and smoothing upon application, and it was easily incorporated into our daily skincare routine. Plus, our tester noted that her 63-year-old skin felt firmer over time. It's expensive, but a little bit goes a long way, so we think you'll get your money's worth. Price at time of publish $88 Size 1 oz. Star ingredients 20% bioavailable vitamin C People / Nellah McGough People / Nellah McGough Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 3/5 Pros Under $30 Has skin barrier-protecting and collagen-boosting ingredients like Centella Asiatica Tiger Grass Our skin felt healthier, brighter and dark spots dissapated after just a few days Cons Has tangerine fragrance, which might not be for everyone Finding the right vitamin C to fade dark spots can take a lot of trial and error. And we all know that can get expensive. However, this $27 dark spot serum is relatively budget-friendly and is packed with a powerful blend of 70 percent fresh green tangerine extract an ingredient that offers 10x more vitamin C than lemons, 4 percent niacinamide, and arbutin that helps improve dark spots and post-acne hyperpigmentation. We saw a difference in the texture of our skin after just a few days of use, a visible improvement in skin tone, and a reduction of dark spots. Our skin felt healthier, brighter, and clearer after just a few days, and we think this is an absolute steal at $27. Price at time of publish $27 Size oz. Star ingredients vitamin C, niacinamide, and arbutin Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 4/5 Pros While it didn't stop acne from occurring, it dissipated flare-ups quickly For every product sold, INNBeauty Project funds the removal of two units of plastic from landfills, waterways, and marine environments Feels like a lush smoothie for your face Cons The formula might not be a favorite if you don't love oil, even in a hybrid form If you're an oil lover or somewhere in between, a serum-oil hybrid feels like an ideal match. This particular one is infused with 15 super greens, vitamin C, azelaic acid, and 250,000 pomegranate stem cells alongside non-comedogenic hemp, quinoa, and chia oils. It's like a lush smoothie for your face that won't clog pores— though our tester shared the formula didn't completely stop acne from occurring. However, the serum did help acne flare-ups dissipate more quickly than before adding this product to their routine. If you try to avoid oil-based products, this one might not be for you. Price at time of publish $34 Size 1 oz. Star ingredients Vitamin C Tetrahexyldecyl Ascorbate, 15 super-greens complex, and pomegranate stem cells Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming 3/5 Pros Bright and dewy results in just a few weeks $20 price point Formulated with 97% ingredients naturally sourced One of the products that produced the biggest impact during testing Cons Not ideal for oily skin types Packaged in a glass bottle, which some may prefer and some may not If natural ingredients are your jam, we have some good news. This fast-absorbing serum is made with 97 percent naturally sourced ingredients, including natural forms of vitamins C and E alongside peptides derived from marine algae that firm and hydrate to combat and smooth wrinkles. In testing, we saw brighter, dewier, and healthier skin in just a few Of all the serums we tested, this one definitely had a "wow" factor, and our tester felt that her skin looked younger after using this product for a few months. However, if you have oily skin, this might not be the best serum for you, and it's packaged in a glass bottle, which made our tester a little nervous that she might shatter it at any moment. But from our standpoint, $20 for a vast skin improvement from a non-plastic bottle is a fantastic deal. Price at time of publish $20 Size oz. Star ingredients Vitamin C, vitamin E, and natural peptides from marine algae Amazon Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 4/5 Skin Glow 5/5 Firming 4/5 Pros Resulted in softer, plumper, and reduced breakouts during testing Proven to maintain nearly 95% of active Vitamin C for one year after mixing Our skin was noticeably more glowy, smoothing, and bright after one month of regular use Cons It might not be an ideal starter serum for anyone new to vitamin C Pricey and comes with an odd smell that quickly fades, but it's worth noting This OG serum is still holding up to its hype. The brand's proprietary C-Firma is designed to be mixed by you before its first use. This helps maximize potency and keep the antioxidant complex of the L-ascorbic and ferulic acids fresh; each bottle is proven to maintain almost 95 percent efficacy up to one year after mixing. As for real-world results, we found that our skin was softer and plumper by the end of the six weeks, and our monthly chin breakouts were significantly reduced. One of our testers even started receiving compliments on her skin and said after three to four weeks of use, she'd catch herself in the mirror and think, "Wow, my skin looks so bright and smooth!" That self-confidence boost helps justify the price tag. However, this Drunk Elephant serum has a 15 percent vitamin C concentration, so if you're just starting out with a vitamin C step in your skincare routine, it's better to start with a 10 percent concentration. Also, one of our testers noted an odd smell upon application but said it quickly faded. Price at time of publish $78 Size 1 oz. Star ingredients Vitamin C 15% L-ascorbic acid, ferulic acid, and vitamin E People / Julia Sayers Gokhale Target Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 4/5 Firming 3/5 Pros Has an immediate glowing effect and our skin felt very refreshed even hours after application $30 price point Resulted in visible hydration and brightening Cons This may not be for you if you don't enjoy citrus-based scented products Olay is a skincare staple. If scent is a vital factor in your skin products, you'll love that this serum wakes up your senses and brightens the skin. Formulated with vitamin C, skin barrier protecting niacinamide, and hydrating peptides, the citrus-scented formula is clinically proven to help skin look visibly more hydrated in one day and brighter after one We loved that this serum resulted in visible hydration and brightening effects and even after several hours, our skin felt refreshed. It had an immediate glowing effect, but it faded within an hour, so if glowing skin isn't your top priority, but feeling refreshed and hydrated is, this is a great value pick. We absolutely love the scent but realize it may not be for everyone, especially those with fragrance sensitivities. Price at time of publish $ Size oz. Star ingredients Vitamin C and peptides People / Nicole Harris People / Nicole Harris Amazon Our Ratings Ease of Use 5/5 Absorption 4/5 Skin Texture 5/5 Skin Glow 5/5 Firming 3/5 Pros 90-day money-back guarantee Absorbed in just 30 seconds Hydrating enough to use on combination skin as the sole moisturizer Skin remained bright and glowing after 12 hours Cons Unsure of vitamin C percentage Looking for a new vitamin C serum but don't want to waste your money on one that doesn't work for you? Well, this botanical hyaluronic acid, vitamin E, aloe vera, jojoba oil, and MSM an anti-inflammatory ingredient infused serum is backed by a 90-day money-back In testing, we found that this serum absorbed in just 30 seconds and was hydrating enough to use on combination skin without the need for any additional One of our testers said she started receiving compliments on her skin's complexion and credits that to this product. "I'm way more confident in stepping outside without any makeup. I took a selfie after flying on a 13-hour flight and my bare skin still looked bright and glowy," she adds. Price at time of publish $ Size 1 oz. Star ingredients Vitamin C, vitamin E, and hyaluronic acid People / Emily Cieslak Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 4/5 Skin Glow 5/5 Firming 4/5 Pros Absorbed quickly and didn't leave behind a greasy residue Great for dull skin, but it's also just a great serum that could work for a variety of skin types Plumping effect gave an overall refreshed look Cons Expensive, but from our experience, we think it's worth it If your skin is feeling and looking a little meh, this luxe oil infused with Damascus rose oil, brightening vitamin C, and radiance-boosting chios crystal oil tag team to provide hydration while brightening and improving firmness. Applying oil to your skin might feel like it goes against everything you learned about skincare. However, squalane soaks right into the skin and is usually well tolerated by most skin types, including oily and combination skin. In testing, we found that even testers with naturally oily skin loved this product, saying that the oil absorbed surprisingly well and never felt greasy The glow of this serum is excellent at combating dull skin, and one of our testers said she'd received so many compliments on her skin since incorporating this product into her daily routine. It also made our skin extra plump, as if we'd just gotten a great night's sleep. Price at time of publish $74 Size oz. Star ingredients Damascus rose oil, vitamin C, and chios crystal oil People / Madison Yauger Sephora Our Ratings Ease of Use 5/5 Absorption 5/5 Skin Texture 5/5 Skin Glow 5/5 Firming Pros Hyaluronic acid is included in the formula, so you can save time by cutting that step in your skincare routine High concentration of vitamin C Offers gentle exfoliation while improving skin elasticity and evening skin tone Cons High concentration can irritate sensitive skin With this 15 percent vitamin C-infused serum, you won't need to layer hyaluronic acid because it's already in this formula, which is a plus if you're an impatient skincare applicator. The serum is a trifecta of powerhouse ingredients — vitamin C, exfoliating acids, and banana-powder-inspired pigments — that improve skin elasticity, evens skin tone, and combats We love that this serum has such a hydrating effect that we can make it through a full day of Zoom calls while still looking dewy. It made our skin glowy, hydrated, and refreshed, and we loved the slight scent. It has a 15 percent vitamin C concentration, so if you're new to vitamin C or have sensitive skin, you may want to opt for a 10 percent concentration. Price at time of publish $71 Size 1 oz. Star ingredients 15% Vitamin C Ethyl Ascorbic Acid, PHAs, and hyaluronic acid People / Ivy Ford Things to Consider Before Buying Vitamin C Serum Concentration Level and Skin Type Most everyone can benefit from layering vitamin C into their routine. However, if your skin is reactive or sensitive, Chung says to avoid high-concentration formulas as they may cause irritation. So what exactly is a high dose? Formulas with 15-20 percent vitamin C are considered a higher dose. So, stick with a 10 percent concentration if this is your first experience with the antioxidant or if you have more reactive skin. You can always work your way up. Our top pick, L'Oreal Revitalift Vitamin C Serum, has a 10 percent vitamin C concentration. Other Ingredients Vitamin C is usually thoughtfully formulated with complementary ingredients. The reason for this? "Vitamin C products often need oiler vehicles to maintain stability," Chung tells PEOPLE. However, she notes this can be problematic for some skin types think acne-prone skin. But luckily, brand founders and chemists are considering a range of skincare needs. So if you are acne-prone, seek formulas with squalane and rosehip oils, as they are And as far as the actual vitamin C goes, Chung recommends products that use L-ascorbic acid as its active ingredient, preferably with vitamin E, for the best stability. This is because L-ascorbic acid is the most potent and effective form of vitamin C. Our best daytime serum, Drunk Elephant C-Firma Fresh Vitamin C Day Serum, contains both L-ascorbic acid and vitamin E. Retinol Products When should you apply vitamin C serum? That depends on what other products you’re using as well as your skin sensitivity level. Chung recommends her patients use Vitamin C in the morning. However, she tells us it can be applied at night with another skincare must-have "If I'm going to use either retinol or Vitamin C, I'll take retinol," she shares. However, Chung does note this pairing can be a dynamic duo that gets you a little more bang for your buck if your skin isn't prone to irritation. "Retinol is your gold standard for increasing collagen and improving the turnover of skin cells while Vitamin C acts as a supporting cast," she explains. Prone to irritation? No problem. Instead, stick with vitamin C for the daytime and retinol at To find the best vitamin C serums on the market, our team used them over a period of six weeks. We tested 32 vitamin C serums altogether on a variety of different skin types. Of the 32 serums tested, seven earned a or above, and the ratings ranged from a 2 to a We rated each serum on ease of application and absorption. Then we noted how it interacted with our skin texture and whether it produced a glow or had firming capabilities. We then gave it a general rating based on the overall look of the applied vitamin C serum. Finally, the prices were revealed and we compared the retail price against the quality of the product to get our value rating. All in all, we selected 13 vitamin C serums we feel confident would work well for a variety of people. Frequently Asked Questions How often should I use vitamin C? Darden says a slow start is best if you're starting a vitamin C serum for the first time or adding a new vitamin C serum you haven't tried. "Vitamin C is a very active ingredient, and it can cause irritation," she explains. "Introducing it slowly will allow time for your skin to acclimate to the product without causing any irritation. Additionally, adding the product in slowly and by itself will make it easier to pinpoint how well it works for your skin. If you're adding in too many products at the same time, it can make it difficult to understand whether or not a product is working." So, how and when should I use vitamin C serum? Learning how to layer products and when to use them is a science, but once you get your routine down, it’s super simple. Chung encourages her patients to use vitamin C serum in the morning, but you can also apply it at night with a retinol. If your skin isn’t prone to sensitivity, the combination of vitamin C and retinol may give you faster results. In you are susceptible to irritation, use a vitamin C serum in the morning and a retinol at is one must when using vitamin C and caring for your skin in general SPF. "I recommend using vitamin C every morning before sunscreen," Los Angeles-based celebrity esthetician Shani Darden tells PEOPLE. "During the day, you want to protect your skin while you're out and exposed to environmental stressors. The combo of vitamin C serum and sunscreen is perfect for daytime protection." Among her favorite vitamin C-infused serums is iS Clinical Pro-Heal Serum. She notes it's an efficacious yet nourishing serum formulated with L-Ascorbic acid, a pure and potent form of vitamin C. It is also usually well-tolerated by most skin types, including those with sensitive skin. Why Trust PEOPLE? Bianca Lambert is a freelance writer for PEOPLE and is also a contributing writer for Byrdie, specializing in natural hair and skincare. She has worked as a freelance beauty and travel writer for over four years and has an extensive knowledge of beauty ingredients and how they affect your skin, hair, and face. For this article, she consulted our testing results and interviewed Christina Lee Chung, MD, FAAD, board-certified dermatologist at Schweiger Dermatology Group, and Los Angeles-based celebrity esthetician Shani Darden. What Is People Tested? We created the PEOPLE Tested seal of approval to help you find the very best products for your life. We use our unique methodology to test products in three labs across the country and with our network of home testers to determine their effectiveness, durability, ease of use, and so much more. Based on the results, we rate and recommend products so you can find the right one for your But we don’t stop there We also regularly re-review the categories in which we’ve awarded the PEOPLE Tested seal of approval — because the best product of today might not be the best of tomorrow. And by the way, companies can never buy our recommendation Their products must earn it, fair and In short, PEOPLE Tested provides recommendations you can trust — every day, every purchase.

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