There is not just one type of collagen in the skin, but 16. They are all connected to each other in a single network. Studies have shown that the secret to youthful skin lies in strengthening all 16 types of collagen. \ \ Liftactiv Collagen Specialist 16 Day Cream is the first and only cream with co-bonding technology (rhamnose, peptides, maitake), a revolutionary patented technology that connects and strengthens all 16 types of collagen(1). \ \ This intensive collagen reinforcement +350%, results in correction of 16 signs of aging(2), such as: wrinkles, fine lines, firmness, "filling", sagging, smoothing, texture, tone, density, strengthening, restoration, radiance, softness, elasticity, hydration and even tone. \ \ Suitable for all skin types. \ \ dermatologically tested and for sensitive skin. does not cause imperfections. wonderful fragrance. texture that is absorbed immediately without sticking. \ \ (1) in vitro study on collagen synthesis components i and iii \ (2) results from clinical and organometric evaluations and consumer tests. \ \ skin type: \ \ for all types \ \ skin problem type: \ \ \ wrinkles \ tightening \ anti-aging \ sagging / lack of elasticity \ \ \ use \ \ apply daily after your serum. \