Bioderma Atoderm Ultra-Nourishing Cream helps repair, soothe, and protect the skin. The Skin Protect Complex containing vitamin PP and a combination of two sugar, physically and biologically, recreates a healthy skin barrier and helps maintain the skin’s moisture level. The combination of sugars optimises the skin’s water reserves and facilitates the hydric flow through the skin’s layers by increasing the synthesis of aquaporins (water channels). This provides deep hydration for up to 24 hours and stimulates hyaluronic acid synthesis. The presence of glycerine and fatty mineral substance in the cream helps increase skin hydration. The D.A.F. patented natural complex increases the skin’s tolerance threshold.