Vichy Liftactiv Collagen Specialist corrects the signs related to the loss of collagen on the skin. Thanks to its high performance active ingredients of Anti-Aging Peptides + Vitamin C, wrinkles are filled, contours are reshaped and the complexion is unified. Proven and visible anti-aging effectiveness after 4 weeks of use show the reduction of wrinkles by 16% and after 8 weeks there is a reduction of pigmentation and sagging skin.