Refine, regenerate, and visibly reduce the appearance of fine lines and wrinkles with this targeted serum. Each capsule delivers a highly effective dose of ceramides and retinol to boost natural cell renewal for dramatically younger-looking skin. The capsule technology protects the light-sensitive retinol, ensuring the effectiveness of every application. It delivers 76% greater efficacy compared to equivalent non-capsule active ingredients. Why Retinol + Ceramides? The technology of the Line Erasing Night Serum ensures optimal anti-aging results. The highly effective retinol is clinically proven to smooth lines and wrinkles and support the skins natural collagen structure, while skin-identical ceramides strengthen the moisture barrier, protecting the skin from dryness and irritation.