SkinCeuticals® Triple Lipid RestoreAging skin is increasingly susceptible to lipid depletion: the loss of natural compounds in skins surface, present in the form of ceramides, natural cholesterol, and fatty acids. This lipid loss compromises skins natural protective barrier, resulting in visible signs of accelerated aging, as skin loses its ability to effectively self repair. Triple Lipid Restore 2: 4: 2 is formulated with a maximized concentration of lipids: 2% pure ceramides, 4%