Beauty-in Its formula is based on bioactive collagen peptides, CoQ10, hyaluronic acid, vitamins A, E and C, and Biotin, a combination that works in synergy to provide optimal cellular nutrition for your skin, slowing the appearance of signs of aging. Beauty-In provides optimal cellular nutrition to the inner layers of the skin. It promotes the regeneration of the collagen and elastin of the dermis, providing greater elasticity and texture to the skin; as well as greater firmness and hydration; which helps slow the appearance of the signs of aging. Suggested use: Take one or two sticks per day, preferable before going to bed.