Our wrinkle smoothing firming cream contains glycerin and mineral oil. It increases skin firmness, reduces fine lines and wrinkles, and helps rejuvenate skin, providing the moisture and nutrients it needs to keep skin soft and smooth. The way to use it is very simple: shake well before use, take a pea-sized amount, apply to the wrinkles on the face, gently pat until absorbed, wait 10-15 minutes. It can increase skin firmness, reduce fine lines and wrinkles, and help rejuvenate skin.