La Roche-Posay's Mela B3 Micro-Peeling Gel is a non-comedogenic formula that features melasyl, niacinamide, and gluconolactone to help reduce the appearance of dark spots. Regular use can improve the skin's radiance and tone while strengthening the skin barrier. This dermatologist-tested product is designed to be used as part of a skincare routine, and it's best to complement it with the Mela B3 Serum for optimal results.