Ampoules with tightening effect designed for the skin of the face, neck and décolleté. They have a light serum texture that is quickly absorbed into the skin. With a collagen-based formulation that helps nourish the epidermis and prevent premature ageing. Provides suppleness, elasticity, resistance and radiance to the complexion. 7-day treatment. Dermatologically tested. Suitable for all skin types.