Description
La Roche-Posay Mela B3 Dark Spot Serum is a lightweight gel serum for the look of stubborn dark spots, sun spots and uneven tone on the face, neck and décolleté. It is the core step of the Mela B3 routine and can be used morning and/or evening.
The formula is built around Melasyl, La Roche-Posay’s tone-correcting molecule, with niacinamide, LHA, a small amount of retinyl palmitate and hyaluronic acid. It is non-comedogenic and contains fragrance.
Key benefits
- Targets the look of dark spots and uneven tone
- Melasyl with niacinamide
- Lightweight gel texture
- Face, neck and décolleté
How to use
- After cleansing, apply 3 to 4 drops to the face, neck and décolleté.
- Use morning and/or evening.
- In the morning, finish with a broad-spectrum sunscreen every day.
Pairs well with
- La Roche-Posay Mela B3 Clarifying Micro Peeling Gel Cleanser: a gently exfoliating PHA and niacinamide gel cleanser.
- La Roche-Posay Mela B3 UV Daily Moisturiser SPF 30: a daily moisturiser with Melasyl and broad-spectrum SPF 30.
Ingredients
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.
Good to know
- Also part of the La Roche-Posay Mela B3 Anti-Dark Spots Duo.
- Also part of the La Roche-Posay Mela B3 Set.
- Contains the tone-correcting Melasyl with LHA. See what counts as an active, and use a broad-spectrum sunscreen every morning.
- Contains a small amount of retinyl palmitate. If you are pregnant or breastfeeding, check with your doctor before use (see pregnancy and breastfeeding).
- Avoid the eye area. Contains fragrance.
- Patch test on a small area first and stop use if irritation occurs.
- For external use only. Keep out of reach of children.
Results vary from person to person.

