La Roche-Posay Mela B3 Brightening Micro-Peeling Gel for combination skin
Niacinamide
Pha Polyhydroxy Acid
Glycerin
Ceramide Np
2-Mercaptonicotinoyl Glycine
High
- HighCombination Skin Fit
- AverageEffectiveness
- HighSafety
A great choice for combination skin; a few products fit it even better.
This fit is calculated for the concerns frequently associated with combination skin: an oily T-zone, enlarged pores, and dry cheeks. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- Offers moderate exfoliation for your combination skin due to citric acid and gluconolactone, which aid in smoothing texture and mild keratolytic action, complemented by niacinamide for seboregulation and barrier repair.
- The formulation provides general skincare benefits like hydration and cleansing, which are supportive for managing oily shine on combination skin.
- The product is safe for your combination skin, with no risks of irritation due to the absence of prohibited or harsh ingredients.
How to apply
- Use this exfoliant product in your PM routine starting once a week, then increase frequency carefully if your skin feels fine.
- Apply this exfoliant step after cleansing and toner, but right before your moisturizer.
- Gently press 2-3 drops of the exfoliant into your skin and wait a minute before layering.
- Apply the exfoliant to clean, dry skin to help control your oily shine comfortably.
- Avoid the eye area and do a patch test before your first use.
People Say
★4.6Overall rating based on 800+ reviewsUsers with hyperpigmentation and dullness frequently praise this cleanser for its ability to gently exfoliate and smooth skin texture without stripping moisture. While many report a brighter, more radiant complexion, a subset of users with stubborn dark spots found it ineffective or were put off by its fragrance and residual film.
Highlights
Gentle and non-drying Mostly Mentioned
- “cleans without stripping”
- “no tight feeling”
- “gentle on sensitive skin”
- “skin feels soft”
Pleasant usage experience Often Mentioned
- “foams up well”
- “feels refreshing”
- “little goes a long way”
- “luxurious lather”
Smoothes skin texture Often Mentioned
- “skin feels smoother”
- “soft to the touch”
- “helps with texture”
- “gentle exfoliation”
Brightens complexion Sometimes Noted
- “skin looks brighter”
- “radiant glow”
- “tone looks more uniform”
- “less opaque”
Ineffective on spots Sometimes Noted
- “did nothing”
- “no difference visible”
- “dark spots remained”
- “0/10 results”
Caused irritation Rarely Noted
- “did not suit skin”
- “caused breakouts”
- “skin felt sensitized”
- “redness after use”
Leaves a film Rarely Noted
- “leaves weird film”
- “sticky residue”
- “feels like a coating”
- “hard to rinse”
Strong fragrance Rarely Noted
- “fragranced trash”
- “smell is overpowering”
- “dislike the scent”
- “too much perfume”
Sources: lovi.care, laroche-posay.ca, laroche-posay.co.uk, lovelyskin.com, skinmiles.com, reddit.com, and more
Questions and answers
What makes La Roche-Posay Mela B3 Brightening Micro-Peeling Gel a great fit for combination skin?
La Roche-Posay Mela B3 Brightening Micro-Peeling Gel is a great fit for your combination skin because it offers gentle exfoliation to smooth texture while helping manage oily shine. It features a safe blend of ingredients like citric acid, gluconolactone, and niacinamide that help hydrate the skin, regulate oil, and support your moisture barrier without causing irritation.
Skin Research and Technology, 2023Journal of Cosmetic Dermatology, 2021
Which ingredients make this exfoliant a good fit for combination skin?
Citric acid and gluconolactone make this exfoliant a great fit for your combination skin by smoothing texture, while niacinamide helps balance oily shine and support your skin barrier. These ingredients offer gentle care that is unlikely to cause irritation.
Skin Research and Technology, 2023Journal of Cosmetic Dermatology, 2010
What does Niacinamide do for combination skin?
Niacinamide helps balance oily areas by reducing excess shine and pore size while keeping dry patches hydrated and smooth. It also works to calm redness and even out skin tone, making it very suitable for combination skin.
What does Polyhydroxy Acid do for combination skin?
Polyhydroxy Acid helps balance combination skin by boosting hydration while keeping oiliness under control. It is very gentle and unlikely to cause irritation, making it great for smoothing texture without drying out the skin.
Where does this exfoliant go in a skincare routine for combination skin?
This exfoliant treatment goes in the evening routine, placed after cleansing and before moisturizing. Start by using it once a week, and if your skin feels smooth and comfortable, you can carefully use it more often.
Can I use this exfoliant with retinol, and in what order?
You can use this exfoliant with retinol by applying them on alternate nights to help prevent any skin discomfort. Using them separately allows both ingredients to keep your skin smooth and clear without overloading it.
How often should I use it?
Start by using this exfoliant treatment once a week in your evening routine, and if your combination skin tolerates it well and sees good results, you can carefully use it more often. It helps smooth texture and manage oily shine while keeping irritation unlikely.
Can this exfoliant clog pores, cause breakouts or purging for combination skin?
This exfoliant is unlikely to clog pores or cause breakouts on combination skin, as it is safe for your skin type and free of harsh ingredients that typically trigger irritation. It helps smooth texture and manage oily shine while keeping the skin comfortable.
Skin Research and Technology, 2023Journal of Cosmetic Dermatology, 2010
Is it fragrance-free and alcohol-free?
It has no drying alcohol and contains fragrance (parfum).
What the research says
Combining 10% gluconolactone chemical peeling with oxybrasion or microneedle mesotherapy increased skin hydration and decreased sebum, pH, and TEWL in twenty-one Caucasian women, with no significant differences between the two methods.
Skin Research and Technology, 2023Daily treatment with a facial serum containing multiple acids reduced post-inflammatory hyperchromia lesion grade and number by 29.4% at 56 days, and decreased skin oiliness by 30.7% at 7 days in Brazilian patients with acne vulgaris.
Journal of Cosmetic Dermatology, 2021A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.
Clinical, Cosmetic and Investigational Dermatology, 2017Lactobionic acid produced better skin performance with a lack of skin irritation and barrier impairment compared to glycolic acid in 77 healthy volunteers.
Journal of Cosmetic Dermatology, 2010A polyhydroxy acid skin care regimen provided antiaging benefits comparable to an alpha-hydroxyacid regimen while demonstrating enhanced mildness and better tolerance in subjects.
Cutis, 2004Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin.
Journal of Cosmetic Dermatology, 2021Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women.
The Journal of Investigative Dermatology, 2008Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging.
Dermatologic Surgery, 2005The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol.
Journal of Cosmetic Dermatology, 2020Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant.
International Journal of Cosmetic Science, 2001Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects.
Journal of Drugs in Dermatology, 2012Treatment with 2-mercaptonicotinoyl glycine (2-MNG) significantly reduced immediate darkening and inhibited new melanin production in subjects with melanin-rich skin compared to vehicle controls.
Journal of Cosmetic Dermatology, 20242-mercaptonicotinoyl glycine 0.5% ranked first with a high probability of immediate and persistent efficacy against UV daylight-induced pigmentation compared with 13 other reference molecules in women with skin phototype III.
Journal of the European Academy of Dermatology and Venereology, 2024Topical 2-mercaptonicotinoyl glycine (0.5% or 1%) significantly decreased high energy visible light-induced pigmentation compared to vehicle in 58 individuals with Fitzpatrick Phototype III or IV, whereas ascorbic acid 7% showed no efficacy.
Frontiers in Pharmacology, 2025
Ingredients
Water, Glycerin, Coco-Betaine, Propanediol, Sodium Cocoyl Glycinate, Peg-120 Methyl Glucose Dioleate, Sodium Hydroxide, Sodium Chloride, Citric Acid, Gluconolactone, Ceramide Np, Niacinamide, 2-Mercaptonicotinoyl Glycine, Sodium Thiosulfate, Disodium Edta, Capryloyl Glycine, Caprylyl Glycol, Trisodium Ethylenediamine Disuccinate, Pentylene Glycol, Acrylates Copolymer, Tocopherol, Tocopheryl Acetate, Parfum
Behind this fit score
Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
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