La Roche-Posay MELA B3 Facial Gel Cleanser for dry skin
Niacinamide
Pha Polyhydroxy Acid
Glycerin
Ceramide Np
Gluconolactone
Average
- AverageDry Skin Fit
- AverageEffectiveness
- HighSafety
Works for dry skin; other cleansers fit it better.
This fit is calculated for the concerns frequently associated with dry skin: flakiness, tightness, dehydration, fine lines, and wrinkles. 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 suitability for your dry skin as glycerin provides humectant action, but it lacks sufficient emollient ingredients for optimal hydration.
- The cleanser effectively cleanses pores with coco-betaine and sodium cocoyl glycinate, and niacinamide and glycerin offer hydration and barrier support, which are generally beneficial.
- The product is safe for your dry skin, with no risks of irritation due to the absence of prohibited or harsh ingredients.
How to apply
- Use this cleanser AM and PM every day to keep your skin clean. Start using it daily right away since your skin is not sensitive.
- Apply this cleanser as the very first step in your morning routine and right after your pre-cleanser in the evening. Follow with your toner and moisturizer afterwards.
- Gently massage a small amount of cleanser onto your face using soft circular motions. Rinse thoroughly with lukewarm water and pat dry with a clean towel.
- Apply this cleanser on slightly damp skin for a comfortable and refreshing wash. This helps maintain your skin's natural moisture while cleansing away dirt.
- Avoid getting the cleanser directly into your eyes to prevent any irritation. Do a simple patch test before your first use to ensure your skin likes it.
People Say
★4.7Overall rating based on 300+ reviewsUsers with hyperpigmentation and acne-prone skin praise this cleanser for its ability to gently exfoliate and brighten the complexion without compromising the skin barrier. While most find it effective for fading dark spots and smoothing texture over time, a minority of users with very dry or sensitive skin experienced tightness or irritation.
Highlights
Improves skin texture Mostly Mentioned
- “skin feels baby soft”
- “smooths out texture”
- “leaves face feeling polished”
Gentle and non-stripping Often Mentioned
- “doesn't strip my skin”
- “hydrating for a gel”
- “gentle enough for daily use”
Pleasant lather and feel Often Mentioned
- “luxurious lather”
- “foams up nicely”
- “only need a tiny amount”
Brightens and evens tone Sometimes Noted
- “faded my dark spots”
- “complexion looks brighter”
- “helped with post-acne marks”
Price point Sometimes Noted
- “pricey for a face wash”
- “expensive but worth it”
- “wish it was cheaper”
Strong fragrance Sometimes Noted
- “smell is too strong”
- “scent lingers”
- “has a medicinal floral odor”
Drying for some Rarely Noted
- “left my face feeling tight”
- “a bit drying for winter”
- “needed extra moisturizer after”
Skin irritation Rarely Noted
- “caused small bumps”
- “stung my sensitive areas”
- “face turned red”
Sources: lovi.care, ulta.com, target.com, boots.com, walmart.com, laroche-posay.co.uk, and more
Questions and answers
How well does La Roche-Posay MELA B3 Facial Gel Cleanser work for dry skin?
La Roche-Posay MELA B3 Facial Gel Cleanser works moderately well for dry skin, offering some hydration from glycerin and niacinamide while safely cleansing pores without causing irritation. However, it lacks enough softening and smoothing ingredients for optimal hydration. A cleanser for dry skin needs extra moisturizing ingredients and skin-softening oils to lock in moisture and fully support the skin barrier.
Which ingredients make this cleanser a good fit for dry skin?
This cleanser works for dry skin because glycerin brings in moisture and niacinamide supports the skin barrier. However, this type of skin needs extra smoothing and softening ingredients like essential ceramides and sodium hyaluronate to stay truly comfortable.
What does Niacinamide do for dry skin?
Niacinamide helps dry skin by strengthening the skin barrier, increasing hydration, and reducing water loss. It supports ceramide production and helps keep the surface smooth and calm. This ingredient tends to be very well tolerated and is unlikely to irritate dry skin.
Journal of Cosmetic Dermatology, 2004Journal of Cosmetic Dermatology, 2026
What does Polyhydroxy Acid do for dry skin?
Polyhydroxy Acid helps keep dry skin hydrated and comfortable while smoothing its surface without causing irritation or barrier damage. It effectively binds moisture and supports the skin barrier while delivering gentle anti-aging benefits.
Where does this cleanser go in a skincare routine for dry skin?
This cleanser fits in both your morning and evening routine as the first step before hydrating toners, serums, and moisturizers. A mild cleanser used alongside a good moisturizer helps improve visual dryness and keeps your skin comfortable.
Can I use this cleanser with retinol, and in what order?
You can use this cleanser in your routine, applying it before your retinol treatment. It is unlikely to irritate dry skin, but this skin type needs extra softening ingredients to stay comfortable when using strong treatments.
How often should I use this cleanser?
You can use this cleanser daily in the morning and evening as part of your routine. Using a mild cleanser helps improve skin condition and visual dryness when paired with a good moisturizer.
Can this cleanser clog pores, cause breakouts or purging for dry skin?
This cleanser is unlikely to clog pores or cause breakouts for dry skin, as its ingredients effectively clean pores while maintaining a safe profile without harsh elements. To keep dry skin comfortable and balanced, a cleanser of this type needs extra soothing and softening ingredients like rich oils or butters for deep hydration.
Can I use this cleanser around the eyes or on my body?
This cleanser is unlikely to irritate your dry skin, though it works better on the body than around the eyes where the skin is much thinner. A product used around the eyes for dry skin needs extra rich softening ingredients and barrier support.
Is this cleanser fragrance-free and alcohol-free?
It has no drying alcohol and contains fragrance (parfum).
What the research says
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, 2017Niacinamide significantly decreased hyperpigmentation and increased skin lightness compared with vehicle alone after 4 weeks of use in women by inhibiting melanosome transfer.
The British Journal of Dermatology, 2002Topical 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, 2012Glycolic acid, salicylic acid, gluconolactone, and licochalcone A combined with 0.1% adapalene showed no hindrance compared to adapalene monotherapy and provided benefits in reducing complications in 25 subjects with mild-to-moderate acne vulgaris.
Clinical, Cosmetic and Investigational Dermatology, 2019Gluconolactone and tartaric acid significantly lower transepidermal water loss and erythema after sodium lauryl sulphate challenge compared to vehicle, untreated control, and glycolic acid in healthy subjects.
The British Journal of Dermatology, 1997Gluconolactone 14% solution significantly improved mild to moderate acne by reducing inflamed and non-inflamed lesions similarly to 5% benzoyl peroxide, but with fewer side-effects in 150 patients.
The Australasian Journal of Dermatology, 1992
Why other cleansers fit dry skin better
Phytosphingosine increased filaggrin metabolism and skin hydration in human skin by stimulating filaggrin biosynthesis and degradation leading to natural moisturizing factor formation.
Archives of Dermatological Research, 2017Topical dexpanthenol acts as a moisturizer, improves stratum corneum hydration, accelerates wound healing and epidermal regeneration, reduces erythema, and improves symptoms of skin irritation compared to vehicle or no pretreatment.
American Journal of Clinical Dermatology, 2002Topical dexpanthenol formulated in lipophilic vehicles improved stratum corneum hydration and reduced transepidermal water loss compared to vehicle control in humans.
Arzneimittel-Forschung, 2000
Ingredients
Water, Lrp Thermal 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, Ethylhexylglycerin, Acrylates Copolymer, Tocopherol, Tocopheryl Acetate, Ci 17200, Red 33, 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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PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
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Specialist dermatologist, MBBS, MD, IFAAD
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Dermatology MD
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Elina Nazarenko, MD
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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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