This light serum is a multifunctional treatment for collagen degradation, glycation and environmental damage, such as urban pollutants.u00a0 It contains peptide chains that improve the appearance of expression wrinkles, skin firmness and elasticity. The time-defying serum can also reduce skin roughness and minimize fine lines, giving you more radiant skin and an immediate lifting effect. The blend of peptides prevents and repairs the daily damage that causes premature aging and combats external pollutants, UVA, UVB and IR-A radiation, blue light and heat.