PROVEN
BENEFITS


CORRECT

Corrects dark spots, even persistent ones


SKIN TONES

Evens all skin tones


ANTI-RELAPSE

Anti-Relapse efficacy

HOW TO APPLY

La Roche-Posay skincare application guide
  • La Roche-Posay skincare application guide
    QUANTITY
    2-3 drops
  • La Roche-Posay skincare application guide
    WHEN
    Morning and/or evening
  • La Roche-Posay skincare application guide
    WHERE
    Apply to the face, neck, and decollete
  • La Roche-Posay skincare application guide
    APPLICATION TIP
    Apply after cleansing. Can be used alone or under a moisturizer.
MELA B3 SERUM
INSIDE THE PRODUCT
  • MELASYL
    HYPERPIGMENTATION INNOVATION: MULTI-PATENTED MELASYL: the new active to fight hyperpigmentation like never before*.
  • NIACINAMIDE
    A form of vitamin B3, niacinamide is a water soluble vitamin. It is widely used in dermocosmetics and is known for its ability to sooth the skin, strenghten the skin barrier and correct dark spots
*Melasyl has a new and unique mechanism of action. It intercepts excess Melanin before it marks the skin. Validity after opening: 12 months. Always check the manufacturer instructions.

IT'S PROVEN

85%
PERSISTENT DARK SPOTS ARE CORRECTED AFTER 8 WEEKS

Clinical scorage on 41 women presenting a persistent dark spot after 8 weeks of application
La Roche-Posay dermatologist brand statement and data

WHAT YOU CAN
EXPECT

Results on skin after one week

ALWAYS WITH THE
HIGHEST SAFETY

STANDARD


A single allergy case during tests and we go back to the labs to reformulate.

Our products tolerance is verified
on the most sensitive skin.

Our products contain only the
necessary ingredients, at the
right active dose.

The most protective packaging associated with only the necessary preservatives, to guarantee intact tolerance and efficacy over time.

YOUR RECOMMENDED
ROUTINE

1
CLEANSE
benefit img
MELA B3
CLEANSER
Learn More
2
CORRECT
benefit img
MELA B3
SERUM
Buy online
3
PROTECT
benefit img
ANTHELIOS
UVMUNE 400 INVISIBLE FLUID SPF50+
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MELA B3
SERUM
Capacity
14f9d4f9-bb43-4477-ba78-0048c0d99621

30 ml

CLICK TO BUY

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Ratings And Reviews

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Average Customer Ratings

Overall
Rated 4 stars out of 5
4
Quality of Product 4

Most Helpful Favorable Review

No Favorable Review Found

Most Helpful Critical Review

Rated 3 stars out of 5

alison.c - 1/12/2025

La Roche-Posay Mela B3 Serum

It feels rather harsh on my skin and is not very moisturising. I would recommend it for use on targeted areas only and use sunscreen in the day. Didn't notice any reduction in dark spots yet but will keep using. Show Full Review

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