Defy the signs of ageing with the Skin Republic Youthfoil Foil Face Mask Sheet. Containing a double dose of hyaluronic acid to immerse the skin in moisture, the innovative foil coating prevents the formula from evaporating and speeds up the delivery process. It also contains collagen, elastin, and vitamins C and E to intensely hydrate and protect against environmental pollutants, leaving you with a nourished and luminous complexion.