La Roche-Posay Mela B3 Dark Spot Serum 30ml – Melasyl + Niacinamide

Born from 18 years of research.

This anti-aging serum visibly reduces a range of skin discoloration, including sunspots, age spots, post-acne marks (post-inflammatory hyperpigmentation), and persistent dark spots. It combines Melasyl™ with 10% niacinamide to help visibly correct discoloration while respecting the natural tone of all skin. Proven on all skin tones.*

Key Benefits

• Visibly reduces sunspots, age spots and post-acne marks.
• Helps visibly correct stubborn dark spots.
• Respects the skin’s natural tone.
• Helps maintain visible improvement after use.*
• Helps reveal brighter, more radiant-looking skin.
• Skin imperfections looked reduced after 2 weeks in a consumer study.**
• 85% of subjects showed improvement in at least one measure of persistent dark spots after 8 weeks.***

Study Notes

*Based on a 10-week study on 73 women of all skin phototypes; after twice-daily use for 8 weeks, improvement continued to be maintained 2 weeks after use.

**Based on a consumer study of 73 women.

***After 8 weeks of use, 85% of subjects showed improvement in at least one of dark spot size or contrast, as assessed by expert grading.

1. Quantity: Apply 3–4 drops.
2. When: Use morning and evening after cleansing.
3. Where: Apply to the face and neck, avoiding the eye area.
4. Application: Gently massage the serum into the skin with your fingertips until absorbed.
5. Morning step: Use Mela B3 UV Daily Moisturizer SPF 30 as the last skincare step.

Key Ingredients

• Melasyl™: An exclusive La Roche-Posay ingredient developed through 18 years of research. It helps visibly reduce persistent dark spots while respecting the skin’s natural tone.
• Niacinamide: A form of vitamin B3 widely used in skincare to help visibly improve discoloration. In this formula, it works alongside Melasyl™ to target stubborn dark spots.
• Thermal Spring Water: La Roche-Posay thermal spring water containing minerals, trace elements and selenium.

Full Ingredient List

AQUA / WATER / EAU • DIMETHICONE • NIACINAMIDE • GLYCERIN • PROPYLENE GLYCOL • POLYSILICONE-11 • SILICA • BIS-PEG/PPG-16/16 PEG/PPG-16/16 DIMETHICONE • CYSTOSEIRA TAMARISCIFOLIA EXTRACT • 2-MERCAPTONICOTINOYL GLYCINE • PEG-20 METHYL GLUCOSE SESQUISTEARATE • SODIUM HYALURONATE • SODIUM HYDROXIDE • SODIUM THIOSULFATE • CARNOSINE • POLOXAMER 338 • AMMONIUM POLYACRYLOYLDIMETHYL TAURATE • DIPOTASSIUM GLYCYRRHIZATE • CAPRYLIC/CAPRIC TRIGLYCERIDE • CAPRYLOYL SALICYLIC ACID • CAPRYLYL GLYCOL • CITRIC ACID • TRISODIUM ETHYLENEDIAMINE DISUCCINATE • XANTHAN GUM • PENTYLENE GLYCOL • OCTYLDODECANOL • RETINYL PALMITATE • TOCOPHEROL • PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE • PHENOXYETHANOL • CI 17200 / RED 33 • PARFUM / FRAGRANCE