SKIN TYPE: All skin types / Fine lines develop when the skin loses the ability to produce moisture-binding lipids, so-called ceramides, on its own. The clinically and dermatologically tested formula of this serum provides triple anti-aging power: it strengthens the repair function of the skin's surface, increases moisture and minimizes the appearance of lines and wrinkles. A combination of new ingredients and a higher concentration of proven ingredients work together to not only replenish essential lipids naturally present in the skin, but also to support the skin's regenerative properties. This serum replenishes your ceramide stores and instantly rebuilds your skin for firmer, smoother skin and fewer wrinkles.