La Roche Posay Mela B3 Niacinamide Serum for Dark Spots 30ml

Mela B3 Niacinamide serum is an anti-hyperpigmentation serum containing 10% niacinamide and a new patented Melasyl ingredient to reduce dark spots and soothe skin.

• The description claims that results are visible in as little as one week with consistent application.
• The description claims that after 8 weeks of use, the appearance of dark spots is significantly reduced.
• The description claims that the science behind Melasyl has a new mode of action compared to other dermatological actives.