# La Roche-Posay Mela B3 Brightening Micro-Peeling Gel for oily skin

**Lovi Fit: High fit for oily skin.**
Oily Skin Fit: High · Effectiveness: Average · Safety: High.

Page: https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Germany.

Brand: [La Roche-Posay](https://lovi.care/skincare/de/brands/la-roche-posay)
Category: [Exfoliants](https://lovi.care/skincare/de/best/exfoliators)

This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for oily skin; a few products fit it even better.

## Why this fit

- Highly suitable for your oily skin due to the presence of gluconolactone and citric acid with keratolytic action, and niacinamide for seboregulation, which aid in smoothing texture and managing oily shine.
- The formula offers general skincare benefits, such as hydration and cleansing, with glycerin and citric acid providing mild exfoliation and hydration.
- There are no risks of irritation for your oily skin due to the absence of prohibited or harsh ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin): High (this page)
- [Dry skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-acne-prone-skin): Average

## Key ingredients

Niacinamide, Pha Polyhydroxy Acid, Glycerin, Ceramide Np, 2-Mercaptonicotinoyl Glycine

## 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, 2023](https://pubmed.ncbi.nlm.nih.gov/37357656/))
- Daily 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, 2021](https://pubmed.ncbi.nlm.nih.gov/33617668/))
- A 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, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- Lactobionic 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, 2010](https://pubmed.ncbi.nlm.nih.gov/20367666/))
- Topical 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, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical 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, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 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, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- The 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, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/))
- Ten 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, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/))
- Niacinamide/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, 2012](https://pubmed.ncbi.nlm.nih.gov/22206073/))
- Treatment 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, 2024](https://pubmed.ncbi.nlm.nih.gov/38372022/))
- 2-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, 2024](https://pubmed.ncbi.nlm.nih.gov/38433524/))
- Topical 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](https://pubmed.ncbi.nlm.nih.gov/41142247/))

## What reviewers say

Users 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.

- Liked: Gentle and non-drying (mostly mentioned)
- Liked: Pleasant usage experience (often mentioned)
- Liked: Smoothes skin texture (often mentioned)
- Liked: Brightens complexion (sometimes noted)
- Disliked: Ineffective on spots (sometimes noted)
- Disliked: Caused irritation (rarely noted)
- Disliked: Leaves a film (rarely noted)
- Disliked: Strong fragrance (rarely noted)

## How to apply

- Use this exfoliant product as part of your PM routine once a week. Start slowly and build up frequency only if your skin tolerates it well.
- Apply the exfoliant after cleansing and toner, but right before your moisturizer.
- Gently press 2-3 drops of the exfoliant into your skin and let it absorb fully. Avoid any harsh rubbing to keep your skin calm.
- Apply the exfoliant directly onto completely dry skin to get the best balance and results. Clean, dry skin helps the product work evenly.
- Always avoid the delicate eye area when applying. Be sure to use a broad-spectrum SPF 30+ daily while using exfoliating acids.
- Video: https://storage.pora.ai/028e5e793422a3b665c02ff502cf5a68.mp4

## Questions and answers

### What makes Mela B3 Brightening Micro-Peeling Gel a great fit for oily skin?

This exfoliant treatment is a great fit for oily skin because ingredients like gluconolactone and citric acid gently smooth texture, while niacinamide helps manage oily shine. The formula also includes glycerin for hydration, and it is unlikely to cause irritation.
Sources: [Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/37357656/), [Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33617668/)

### Which ingredients make this exfoliant a good fit for oily skin?

Gluconolactone and citric acid help smooth texture by gently shedding dead skin, while niacinamide helps control oily shine. Glycerin also adds hydration, and the formula is unlikely to irritate your skin.
Sources: [Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/37357656/), [Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33617668/)

### What does Niacinamide do for oily skin?

Niacinamide helps balance oily skin by significantly reducing excess oil production and shine. It is well tolerated and may improve skin texture without clogging pores.
Sources: [Journal of Cosmetic and Laser Therapy, 2006](https://pubmed.ncbi.nlm.nih.gov/16766489/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### What does Polyhydroxy Acid do for oily skin?

Polyhydroxy Acid helps oily skin by balancing oil production and lowering skin pH while remaining very gentle and unlikely to cause irritation. This type of ingredient works best when it also includes calming and purifying ingredients to keep pores clear and skin smooth.
Sources: [The Australasian Journal of Dermatology, 1992](https://pubmed.ncbi.nlm.nih.gov/1303072/), [Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37335807/)

### Where does this exfoliant go in a skincare routine for oily skin?

This exfoliant goes in your evening routine as a treatment step, used once a week to start. It is unlikely to cause irritation on oily skin, and you can carefully use it more often if your skin tolerates it well.

### Can I use this exfoliant with retinol, and in what order?

You can use this exfoliant in the evening, but it is best to apply it on a different night than your retinol to keep your skin calm and comfortable. Using strong smoothing ingredients separately helps avoid irritation while still keeping your skin smooth and clear.
Sources: [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38102855/)

### How often should I use this exfoliant?

Start by using this exfoliant once a week, and if your skin feels comfortable and you see good results, you may carefully use it more often. This gradual approach helps your skin adjust safely without irritation.

### Can this exfoliant clog pores, cause breakouts or purging for oily skin?

This exfoliant is unlikely to cause irritation, breakouts, or clogged pores on oily skin because it lacks harsh ingredients and uses gentle acids to smooth texture and manage shine. It helps control oil while keeping skin hydrated, making it a safe fit for your skin type.
Sources: [Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/37357656/), [Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33617668/)

### Is this exfoliant fragrance-free and alcohol-free?

It has no drying alcohol and contains fragrance (parfum).

## Alternatives for oily skin

- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/de/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/oily-skin) — Superior fit — €9.99 at Amazon
- [Neogen Dermalogy Real Niacinamide 15% Firming Serum](https://lovi.care/skincare/de/p/neogen-dermalogy/real-niacinamide-15-firming-serum/for/oily-skin) — Superior fit — €35.29 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/de/p/skinceuticals/c-e-ferulic/for/oily-skin) — High fit — €169.99 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/de/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €11.75 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/de/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — €16.59 at Amazon
- Moisturizer: [CeraVe CeraVe PM Facial Moisturizing Lotion](https://lovi.care/skincare/de/p/cerave/pm-facial-moisturizing-lotion/for/oily-skin) — Superior fit — €38.99 at Amazon

## Where to buy

No store in Germany has a checked price for this product, so the page shows none.

## 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
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its 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. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
- Ireland: https://lovi.care/skincare/ie/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
- Germany: https://lovi.care/skincare/de/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin (this page)
- France: https://lovi.care/skincare/fr/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
- Italy: https://lovi.care/skincare/it/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
- Netherlands: https://lovi.care/skincare/nl/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
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- Canada: https://lovi.care/skincare/ca/p/la-roche-posay/mela-b3-brightening-micro-peeling-gel/for/oily-skin
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