Lancer Nourish Rehydration Mask Bio Peptide And Vitamin B3, This multi-use, intensive hydrating mask is formulated to revive dull, dehydrated and stressed-looking skin caused by insufficient moisture levels. Bio-Peptide and Vitamin B3 boost moisture while providing a hydrating barrier to prevent moisture loss. Fine lines and wrinkles appear reduced, and dry, lackluster skin feels deeply hydrated. Bio-Peptide: Balances the appearance of skin tone that is affected by the natural aging process. It improves skin smoothness by reducing the appearance of wrinkle depth. Vitamin B3: Helps provide a hydrating barrier to the skin in order to avoid excess water loss.