Serum that helps revitalize and hydrate the skin in depth. Based on hyaluronic acid of three different molecular sizes, which act by penetrating and moisturising all layers of the skin. Helps to tone and firm the face while protecting against environmental agents and signs of ageing. Helps trap water in cells and promote skin plumping. Dermatologically tested. Vegan product. Paraben and sulfate free. Suitable for all skin types.