Niacinamide strengthens barrier function (among a wide variety of other benefits), resulting in better water retaining abilities of the skin
Ceramide complex contains 2% lipids in lamellar liquid crystalline form. The plant-derived lipid mixture consists of phospholipids and at least 10% sphingolipids, and is easily able to penetrate skin. It also moisturises hair.
Hyaluronic Acid helps reduce the visibility of fine lines and wrinkles retaining moisture to the skin, creating a plumping effect. When the skin is protected and hydrated, increased skin cell production can take place, as the skin isn’t busy fighting for hydration. This leads to smoother, plumper skin cells.