How to make anti-aging face serum. Ingredients: 5ml rosehip oil. 5ml macadamia oil. 10ml olive squalane. 4 drops frankincense essential oils. 4 drops of lavender essential oil. 1 drop of vitamin E oil. Combine all ingredients in a glass dropper bottle, shake gently, and that's it.Best for 40s - Eve Lom time retreat intense night cream: £90, Johnlewis.com; Best for 30s - Clarins multi-active night cream, normal to dry skin: £45, Johnlewis.com; Best for dry skin ...La Roche-Posay eye cream. Some people find it a faff to add in eye cream to their skincare routine but for mature skin it is vital. In fact, it is known that the skin is 40 per cent thinner and ...Healthline's picks for the best vitamin C serums. Pixi Vitamin-C Serum. Murad Environmental Shield Vita-C Glycolic Brightening Serum. Paula's Choice C15 Super Booster. Peter Thomas Roth Potent-C Power Serum. Sunday Riley C.E.O. ... La Roche-Posay Vitamin C Serum. SkinCeuticals C E Ferulic.The L’Oréal Paris Revitalift Derm Intensives 1.5% Pure Hyaluronic Acid Serum is formulated with hyaluronic acid and helps enhance your skin's own moisture-retention for lasting hydration. It also helps reduce wrinkles for visibly plumped and youthful-looking skin. Apply two to three drops after cleansing in the morning and at night.TruSkin Vitamin C serum. HuffPost readers can't get enough of this cult-favorite serum. It has over 91,000 5-star ratings and is overflowing with glowing reviews. It has a nourishing formula to help reduce fine lines and sun damage, improve the look of dark spots and leave skin looking and feeling bright and fresh.Mar 1, 2024 · Treat fine lines, wrinkles, and dark spots with the best anti-aging serums, including dermatologist-approved options for your 30s, 40, 50s, and 60s. 18 Best Anti-Aging Serums, Tested & Reviewed Resveratrol B E. Nighttime antioxidant serum for face. $168.00. One size available. 30 ml. Best Seller.10 Best Night Serum For 40S # Product Image Product Name Check Price; 1 . Estee Lauder Advanced Night Repair Serum, 3.4 oz, oil-free, dermatologist tested for all skin types. Buy On Amazon. 2 . L'Oreal Paris Revitalift Retinol Night Serum, 0.3%, 1oz with Moisturizer Sample. Reduces Visible Wrinkles, Including Deep Ones.Key Ingredients: Retinol, vitamin , licorice extract, oat extract. Sephora Top-Quality Store Badge on Google: 4.8/5 stars. Dermstore Top-Quality Store Badge on Google: 4.4/5 stars. In addition to ...Score: 77/100. Instant spa-style glow is what our lucky testers enjoyed after sweeping this fast-absorbing serum over their skin. Beginner-friendly with its minimal 0.15% retinal content, many ...1. Retinoids. Second only to sun protection in terms of anti-aging prowess, retinoids are vitamin-A derivatives that deliver serious anti-aging results. According to King, retinoids "work by binding to retinoic acid receptors, which can then act as transcription factors and affect gene expression.Elemis Pro-Collagen Firming Retinol Alternative Renewal Serum. ITEM: 2759058. Size: 0.5 oz / 15 ml. 34 Reviews. $102.00. Buy Now. What it is: An advanced serum that delivers retinol-like benefits without the irritation, improving skin clarity and visible lines for a firmer, luminous look.Serums. Moisturizers. Sunscreens. Apple Pencil USB-C. $10 off. As we age, the connective tissues that keep skin looking plump, vibrant and smooth start to lose momentum. We consulted four skin ...Best Night Creams. Best for Everyday: SkinCeuticals Triple Lipid Restore 242, $150. Best for Mature Skin: Estée Lauder Revitalizing Supreme+ Night Crème, $103. Best for Wrinkles: RoC Retinol ...Best for Hyperpigmentation: Goodal Vitamin C Dark Spot Serum+ at Target ($27) Jump to Review. Best Anti-Aging: L'Oreal Paris Revitalift Vitamin C Face Serum at Target ($27) Jump to Review. Best Vegan: Yes To Grapefruit Brightening Serum at Amazon (See Price) Jump to Review.View On Amazon $40 View On Target $40 View On Laroche-posay.us. What We Like: Visibly reduces dark spots, oil-free, lightweight, layers well with other products. ... The 14 Best Night Serums to Elevate Your PM Skincare Routine The 14 Best Wrinkle Creams of 2024, Tested & ReviewedCeraVe Skin Renewing Night Cream. $22 now 39% off. $14. Active ingredients: Ceramides, peptides, hyaluronic acid | Consistency: Rich cream | Price: 1.7 ounces (Approx. $8 per ounce) With night ...Grab it today for plump and smooth-looking skin. 2. Best Serum For Oily Skin- Minimalist 2% Salicylic Acid Face Serum For Blackheads & Whiteheads. Minimalist 2% Salicylic Acid Face Serum For Blackheads & Whiteheads. SHOP. The gentle formulation from Minimalist featuring Salicylic acid is a must-have for people with greasy skin. This brew seeps ...Apply a hyaluronic acid serum (optional): Hyaluronic acid is another dermatologist-recommended moisturizing ingredient as it is one of the key molecules that affects skin moisture levels. Hyaluronic acid's impressive ability to hold water greatly improves moisture levels in the skin. Apply moisturizer: Be sure to apply a generous amount of ...Elemis' Pro Collagen Cleansing Balm (£46) whisks away makeup and grime. With fatty acids to retain moisture and improve the look of skin elasticity, it's perfect for skin in its 40s. By Sarah Balancer Oil-to-Milk Cleanse (£43) makes light work of dissolving daily grime and cosmetics - and is suitable for even the most sensitive of skin.Best overall: Medik8 Advanced Night Restore. Best affordable: The INKEY List Bio-Active Cermide Moisturiser, Best according to dermatologists: SkinCeuticals Triple Lipid Restore 2:4:2 Lipid Replenishment Skincare. Best for lifting: Caudalie Resveratrol-Lift Firming Cashmere Cream. Medik8 Advanced Night Restore. £59 at Medik8.Best Budget: Eucerin Skin Balance Night Cream. Best for Dry Skin: La Mer Crème de La Mer. Best for Sensitive Skin: La Roche-Posay Toleriane Dermallergo Night Cream. Best for Signs of Aging ...Dermalogica Pro Collagen Banking Serum with Polyglutamic Acid. ITEM: 2736775. Size: 1 oz / 30 ml. 271 Reviews. $89.00. Buy Now. Excellent serum for plumper, healthier and bouncier looking skin. ... The best serum !!The Outset Firming Vegan Collagen Prep Serum. Now 67% Off. $15 at Olivela. Credit: Olivela. Pros. Non-irritating. Cons. Actress Scarlett Johansson helped create this firming serum, which utilizes ...Best anti-ageing serum for people in their 50s – Estée Lauder advanced night repair: £89, Boots.com 1 / 2 19 best anti-ageing serums that target wrinkles and dullness 19 best anti-ageing ...Best drugstore wrinkle cream. RoC Retinol Correxion Deep Wrinkle Anti-Aging Night Cream. $22. Retinol: Includes retinol | Other actives: glycolic acid | Size: 1 ounce tube ($18/ounce) If you don ...Nov 17, 2023 · 3-O Ethyl Ascorbic Acid, Lactic Acid, Niacinamide, Peptides, and Antioxidants-Free. WHEN TO USE: AM and/or PM Skincare Routine. Olay Vitamin C + Peptide 24 MAX Brightening Serum. Olay Vitamin C + Peptide 24 MAX Brightening Serum combines multiple anti-aging actives to give you a complete anti-aging serum. Best Night Creams for Aging Skin: The List. BEST OVERALL. BEST: Carrot & Stick The Moisturizer. BEST NIGHT SERUM: Carrot and Stick The Repair Serum. Use a night serum first. FULL LIST. Formulyst Anti-Aging Night Cream. Algenist GENIUS Ultimate Anti-Aging Cream. SK-II LXP Ultimate Revival Cream.Best Pore Minimizer Serum: SkinBetter Science AlphaRet Clearing Serum, $135. Best Pore Minimizer Makeup: Charlotte Tilbury Wonderglow Face Primer, $55. Best for Oily Skin: Dr. Brandt Skincare ...We named Vichy's face serum one of the best moisturizers for oily skin, ... EltaMD UV Daily Broad-Spectrum Tinted Moisturizer SPF 40 $33 $33 $41 ... The 11 Very Best Night CreamsHere are the results. Olivia Muenter/Byrdie. Olay Regenerist Retinol24 Night Serum. Star Rating: 4/5. Best for: Those with fine lines, dark spots, or sagging skin. Uses: To brighten, tighten, and smooth your skin. Active Ingredients: Olay's proprietary retinoid complex. Byrdie Clean: No, contains polyacrylamide. Price: $40.This means removing your makeup at night, wearing sun protection daily, incorporating essential products like a serum and eye cream, and adopting a healthy lifestyle. The best anti-aging skincare products for 40s skin are formulated with results-driven ingredients such as retinol, alpha, and beta hydroxy acids, peptides, hyaluronic acid ...Apr 5, 2024 · Best Value: L’Oréal Paris Revitalift Bright Reveal Anti-Aging Day Cream with SPF 30. Best for Deep Wrinkles: Fresh Black Tea Firming Corset Cream. Best for Sagging Skin: SkinBetter Science ... Here are the best serums we recommend for women over 40. Sunday Riley Flora Hydroactive Cellular Face Oil, £70. This hydrating face oil delivers instant moisture to dull and tired skin whilst ...Murad Retinol Youth Renewal Serum. Dr. Dennis Gross C + Collagefn Brighten and Firm Vitamin C Serum. Korre Kate Somerville +Retinol Vitamin C Serum. Strivectin Advanced Hydration Lactic Acid Nightly Retexturing Serum. Lancôme Advanced Génifique Anti-Aging Face Serum. Sunday Riley A+ High Dose Retinoid Serum.The best vitamin C serums in 2024. To get the antioxidant benefits of vitamin C in your skin care routine, our experts recommend looking for a serum with a …Feb 29, 2024 · A winner in GH Beauty Lab's Anti-Aging Serum study — which took place over four weeks — this serum from No7 increased firmness by 21%, improved skin texture and blurred the look of pores. It ... Olay regenerist retinol 24 night serum fragrance free, Unscented, 1.35 Fl Oz . Visit the Olay Store. ... Best Sellers Rank: #12,015 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) ... 40 milliliters. 6.4 fluid ounces.Key ingredients: Hyaluronic acid, vitamin B5, centella asiatica. Skin type: All. Size: 1.01–1.69 oz. Amazon rating: 4.6/5 stars. An ELLE editor says: “La Roche-Posay’s Hyalum B5 Serum is my ...View On Amazon $40 View On Target $40 View On Laroche-posay.us. What We Like: Visibly reduces dark spots, oil-free, lightweight, layers well with other products. ... The 14 Best Night Serums to Elevate Your PM Skincare Routine The 14 Best Wrinkle Creams of 2024, Tested & ReviewedBest Budget: Eucerin Skin Balance Night Cream. Best for Dry Skin: La Mer Crème de La Mer. Best for Sensitive Skin: La Roche-Posay Toleriane Dermallergo Night Cream. Best for Signs of Aging ...17 Best Night Creams to Snooze Your Way to Radiant Skin. ... Best Vitamin C Serum: Goodal Green Tangerine Vita C Dark Spot Serum. $20. ... $54 $40. Soko Glam.Retinol24 Night Serum. available for orders between $50 - $1,000. Olay Regenerist Retinol24 Night Facial Serum penetrates deep into skin’s surface layers. Our proprietary formula, with Vitamin B3 + Retinoid complex, delivers visible improvements in fine lines & wrinkles, smoothness, brightness, firming, dark spots, and pores.17 Best Night Creams to Snooze Your Way to Radiant Skin ... Cosrx Acne Pimple Master Patch. $6 $5. Dermstore. Because, as Lee points out, breakouts still occur after 40, stick a Cosrx Acne Pimple ...best face serum with retinol. Kiehl's Micro-Dose Anti-Aging Retinol Serum. $65 at Kiehl's. $65 at Kiehl's. Read more. Show more. As with all skincare products, tailor your usage to what works best ...iS Clinical Pro-Heal Serum. iS Clinical Pro-Heal Serum. Recommended by: Dr Kiran Sethi. iS Clinical Pro Heal Serum is one of the best vitamin C serums that is water-based and is combined with zinc PCA. It helps reduce oil, prevent some zits and works on protecting the skin from oxidative damage without making the skin extra greasy.Best Skincare-Makeup Hybrid: Ilia Super Serum Skin Tint, $48. Best for Dry Skin: Drunk Elephant B-Hydra Intensive Hydration Serum, $49. Best for Glowing Skin: Tatcha The Dewy Serum, $89. Best ...TruSkin Vitamin C serum. HuffPost readers can't get enough of this cult-favorite serum. It has over 91,000 5-star ratings and is overflowing with glowing reviews. It has a nourishing formula to help reduce fine lines and sun damage, improve the look of dark spots and leave skin looking and feeling bright and fresh.Olay Regenerist Retinol24 Night Moisturizer. $40. "Not many retinol creams are well tolerated around the eye, but the Olay retinol eye cream is really nice," says Henry. That's because it ...Photo: NIOD. Niod Copper Amino Isloate Lipid, $90. Another beautifully blue-hued serum, this ultra sciencey formula (complete with copper, algae, and squalane) stimulates collagen production and ...Though serums are optional, all skin type scan benefit from using a hydrating, hyaluronic-acid-based serum at night (and, honestly, in the morning too), which pulls into your skin from the air to ...Best Skincare-Makeup Hybrid: Ilia Super Serum Skin Tint, $48. Best for Dry Skin: Drunk Elephant B-Hydra Intensive Hydration Serum, $49. Best for Glowing Skin: Tatcha The Dewy Serum, $89. Best ...5. For All-Over Firmness: Vichy LiftActiv Night Cream. Plant-sourced rhamnose sugars are the hero ingredient in this skin-firming, collagen-boosting night cream from Vichy. It also utilizes ...Skinceuticals Hydrating B5 Gel. Winner of over 20 beauty awards, this serum works on replenishing nutrients the skin needs to feel smooth and appear younger. By providing optimal hydration without clogging the pores, it leaves the skin feeling smooth and supple. It's also ideal for all types of skin, including acne-prone skin!The Ordinary Lactic Acid 10% + HA 2% Exfoliating Serum. This serum, which costs less than your morning coffee at Starbucks, is a superhero of dry skin, swooping in to eliminate flakes and rough patches with a powerful 10% lactic acid and 2% hyaluronic acid duo. While lactic acid gently sloughs off dead cells and smooths out skin texture through ...May 29, 2022 ... ... serum at night with a night moisturizer. ... also, the ordinary niacinimade serum is great too~ ... 285 upvotes · 40 comments. r/SkincareAddiction ...3. Retinol Fusion PM Night Serum: Hydrating and Microencapsulated 1.5% Retinol for Fine Lines, Wrinkles, and Uneven Skin Tone. Buy On Amazon. 4. BioSsance Squalane + Lactic Acid Night Serum: Exfoliates, Softens, Smooths, Brightens (1 oz) Buy On Amazon.Our Top Picks: Best Overall: SkinCeuticals C E Ferulic, $182. Best Retinol: La Roche-Posay Retinol B3 Pure Retinol Serum, $45. Best Luxury: Chanel N°1 De Chanel Revitalizing Serum, $220. Best ...Vichy Mineral 89 Prebiotic Face Serum. $34 at Ulta Beauty. Read more. Show more. Now that know the facts about this ingredient, you can give your skin the glow it deserves. Here are the best ...Here are the best face oils we tested for different skin types, concerns, and budgets. Our Top Picks. Best Overall: Le Prunier Plum Beauty Oil at The Detox Market (See Price) Jump to Review. Best Splurge: Isdin Isdinceutics Melatonik Serum at Amazon ($170) Jump to Review. Best Budget:1. Cleanse. "An evening routine should include a cleanser, or double cleanse if needed, to ensure complete removal of makeup and buildup from the day," says Dr. Garshick. Try the e.l.f. Holy ...Essentially, it's a treatment you apply after you cleanse and tone, and it acts kind of like a serum primer—enhancing the benefits of whatever serum you use afterward—while also utilizing nutrient-rich caviar water to make your pores look smooth and tiny." RéVive. Intensité Complete Anti-Aging Serum. $285.Tatcha Indigo Overnight Repair Serum in Cream Treatment. $92 at Sephora. "This is a luxurious treat that has a smooth texture," Lal says of this cream. "It is full of ceramides and indigo extract ...Oct 24, 2023 · Sunday Riley Good Genes All-In-One Lactic Acid Treatment. $85 at Sephora. Read more. Show more. Ahead, the entire list of the 19 best anti-aging serums. Packed with smoothing and brightening ... Grab a pen, pad, or bookmark this page, because this is one you don’t want to forget: 1. Fenty Skin Fat Water Pore Refining Toner + Serum. Source:Courtesy of Brand. This beauty comes live and ...T.L.C. Framboos Glycolic Resurfacing Night Serum. $90. "Drunk Elephant Glycolic Night Serum is formulated with a blend of AHA and BHA to lift away dead skin cells and improve skin tone and texture," Dr. Y. Claire Chang, a board-certified cosmetic dermatologist at Union Square Laser Dermatology, tells TZR. "It also contains skin-soothing green ...Keep reading to find out which night cream we ranked No. 1 out of the 25 best night creams for men in 2024. 1. Blu Atlas Moisturizing Cream. The No. 1 spot on our list goes to Blu Atlas ...Best face serums at a glance: Best for brightening: Medik8 C-Tetra Vitamin C Serum. Best for oily skin: The Ordinary Niacinamide 10% + Zinc 1%. Best for dry and sensitive skin: Murad Cellular Hydration Barrier Repair Serum. Best for mature skin: Medik8 Crystal Retinal. Best for combination skin: Glow Recipe Watermelon Glow Niacinamide Dew Drops.Estée Lauder Advanced Night Repair Face Serum Best for ... Best anti-aging serums for 40s: ... and dark spots with the best anti-aging serums, including dermatologist-approved options for your ...Neutrogena Rapid Wrinkle Repair Regenerating Cream. This cream moisturizer combines the power of retinol and hyaluronic acid to fight the signs of aging while also plumping and moisturizing the skin. Skin types: Normal, Dry and Combination. Best for: Moisturization and Anti-Aging. Tested on animals: Yes.Best night cream 2024 at a glance: Best night cream for lines and wrinkles: Olay Regenerist Retinol 24 Night Moisturiser | £19 at Amazon. Best night cream for oily skin: The Inkey List C-50 Night ...View On Amazon $40 View On Target $40 View On Laroche-posay.us. What We Like: Visibly reduces dark spots, oil-free, lightweight, layers well with other products. ... The 14 Best Night Serums to Elevate Your PM Skincare Routine The 14 Best Wrinkle Creams of 2024, Tested & ReviewedSt. Botanica Age-Defying & Skin Clearing Serum. Price On Amazon. Best For Intense Moisturization: Olay Total Effects 7-In-One Anti-Ageing Serum. Price On Amazon. Best For Fine Lines: Ryaal Anti-Aging Vitamin C Serum. Price On Amazon. Best Lightweight: Olay Regenerist Advanced Anti-Ageing Micro-Sculpting Serum.Hyaluronic Acid: An exceptional hydrating ingredient, which stores water 1000 times its weight in water.Perfect for additional skin moisturizing and hydration. Vitamin C: A universally accepted essential ingredient for boosting skin health, it helps build collagen for skin firmness and reduced wrinkles.. Matrixyl 3000: Also known as Natural Botox, Matrixyl 3000 regulates cell activity and has ...The 15 Best Retinol Treatments For Every Skin Type ... Biossance Squalane + Retinol Night Serum $72. $54. Shop. Read More. Paula's Choice Clinical 1% Retinol Treatment $64. $51. Shop.Allies of Skin 20% Vitamin C Brighten + Firm Serum. Allies of Skin - 20% Vitamin C Brighten + Firm Serum, 30ml - £93 What you need to know Suitable for all skins and conditions,…. 31st May 2023. Uncategorized.A go-to among celebs such as Kristen Bell and Jessica Alba, this clinically proven anti-aging, anti-acne, and brightening serum also comes highly recommended by aestheticians and dermatologists, as it helps treat hyperpigmentation, redness, and acne. (Image credit: @katehudson) Dr. Barbara Sturm. Sun Drops Serum SPF 50.Best Overall: SkinCeuticals A.G.E. Interrupter Advanced, $185. Best Splurge: Augustinus Bader The Rich Cream, $185. Best Budget: CeraVe Skin Renewing Night Cream, $24. Best for Sensitive Skin: Dr ...Derms and beauty editors say these are the 15 best anti-aging serums for women and men of 2024 that have collagen-boosting benefits for oily and sensitive skin. Search About Women's HealthBest for: Dull, dry, dehydrated skin types or those looking to improve visible signs of aging. Uses: As a treatment serum after cleansing and before moisturizing.While touted as a nighttime product, you can also use Advanced Night Repair to hydrate the skin during the day. Star Rating: 4.5/5 Potential Allergens: Anthemis Nobilis (Chamomile), FD&C Yellow 5Best Brightening: Ole Henriksen Banana Bright Vitamin C Serum at Sephora ($68) Jump to Review. Best for Hyperpigmentation: Goodal Vitamin C Dark Spot Serum+ at Target ($27) Jump to Review. Best for Dry Skin: Biossance Squalane + Vitamin C Rose Oil at Sephora ($74) Jump to Review.Are you tired of your short and sparse eyelashes? Do you dream of having long, fluttery lashes that enhance your natural beauty? If so, you may be considering two popular options: ...
Maya Chia The Straight-A $125. Maya Chia's fan-favorite night serum is an excellent option for those in their 30s and is formulated using potent, high-quality antioxidants, including C and E and A (in the form of encapsulated retinol). The natural alternative of retinol, bakuchiol, and nutrient-dense plant extracts from the likes of chia seed .... Chinese ass worship
NIGHT SERUM. $125.00) SKU: 13-100-08. Current Stock: Cotton Thistle Extract is a nourishing, anti-aging compound that helps to improve skin quality; Cassia Alata Extract supports the skin's natural reparative process from UV ray damage; Extracts from Poria Cocos and Beta-Glucan help regenerate the skin's natural barrier function ...Best with retinol: Paula’s Choice CLINICAL 1% Retinol Treatment Serum. Best with vitamin C: Tatcha Violet-C Brightening Serum. Best exfoliant: Mad Hippie Advanced Skin Care Exfoliating Serum ...Shani Darden Retinol Reform Treatment Serum at Amazon ($89) Jump to Review. Best Overall, Runner-Up: LilyAna Naturals Retinol Cream Moisturizer at Target ($24) Jump to Review. Best Budget: Good Molecules Gentle Retinol Cream at Ulta ($8) Jump to Review. Best Drugstore:The 8 Best Anti-Aging Serums For Women Over 40. The 125 Best New Beauty Launches Of 2023 . CHECK IT OUT . 1. SkinCeuticals C E Ferulic. Skin Ceuticals C E Ferulic ($166)Here are 30 things to do for free at night. Everything from practical to clever ideas. You will surely find something to do! Home Save Money Looking to do fun things at night? But...Cons. The combination of 2% niacinamide and 60% propolis extract make for a hydrating and soothing yet oil- and shine-reducing formula. The brand claims that it helps to minimize pores, balance ...Best retinol eye cream: Peace Out Encapsulated Retinol Eye Stick, £25 for 4g. Best high-strength retinol: Medik8 r-Retinoate Youth Activating Cream Intense, £229 for 50ml. Best retinol for age spots, fine lines and pigmentation: S’Able …Neutrogena Rapid Wrinkle Repair Night Cream (See Price) Jump to Review. Best Night Cream: Olay Regenerist Retinol 24 Night Face Moisturizer at Amazon ($30) Jump to Review. Best Serum: L'Oréal Paris Revitalift Pure Retinol at Amazon ($23) Jump to Review. Best for Beginners:Olay Resurfacing Peel Vitamin C + AHA Masks $20.00. Shop. This two-step mask and peel activator will give you professional results for less than $20. "Vitamin C is a powerful antioxidant, so it protects your skin from premature aging by neutralizing free radicals," Seelal explains. "It also helps to repair existing damage by spurring collagen ...RoC Retinol Correxion Anti-Aging Wrinkle Night Serum. $20 at Amazon. $20 at Amazon. ... Best Nighttime Retinol Serum ... $36 at Amazon $30 at Walmart $40 at Ulta Beauty. Credit: Courtesy of the ...10. 10 Urban Skin RX PHA + 10% Niacinamide Smaller Pores Serum. This serum is beneficial for redness and blotchy skin, thanks to its key ingredients niacinamide and polyhydroxy acid, which gently ...Best Vitamin C Serum for Dark Spots: La Roche-Posay 10% Pure Vitamin C Serum, $45. Best Vitamin C Serum for Oily Skin: Tatcha Violet-C Brightening Serum, $89. Best Vitamin C Serum for Sensitive ....