Global firming serum, in the form of a fluid emulsion, that gives the skin an immediate and long-lasting lifting effect. Its exclusive formula based on Duolift Peptide, a cutting-edge peptide complex, helps to reduce wrinkles and expression lines, as well as to reshape the facial oval, also with the help of Proteum 89+, the exclusive proteoglycan from MartiDerm, which firms and deeply hydrates the skin. This fast-absorbing serum makes the skin smoother, improving its elasticity and firmness.