Peltos Niacinamide Sleep Mask is a powerful, high-antioxidant overnight treatment that transforms your skin while you sleep. Enriched with natural actives like Niacinamide, Curcumin, and Tranexamic Acid, it works to even skin tone, reduce pigment spots, and balance sebum production. This mask stabilizes the lipid barrier, enhances hydration, and stimulates collagen synthesis, providing deep nourishment and rejuvenation. Wake up to brighter, more even-toned skin with a reduced tan and an improved natural barrier function.