Brighten and even your complexion with SNP Glutathione Dark Zero Toning Patch! STEP 1 Niacinamide : Reduces the transfer of melanin to the skin's surface. STEP 2 99% The SNP Glutathione Dark Zero Toning Patch is a hydrogel patch designed to target dark spots, blemishes, and uneven skin tone using a potent combination of glutathione and niacinamide. Reviews for the Wake up with brighter, refreshed under eyes! The Glutathione Dark Zero Toning Eye Patch from SNP works overnight to tackle dark circles, uneven skin tone, and blemisheswhile deeply hydrating and Snp Glutathione Dark Zero Toning Patch hydroelowe patki pod oczy Shopaholic Dolls