SkinCeuticals's Triple Lipid Restore 2:4:2 hydrates and nourishes dry skin for up to 24 hours while refilling cellular lipids. This lightweight anti-aging cream plumps the face to make it appear more luminous, smooth, even-toned, and young.The 2:4:2 ratio of 2% pure ceramides 1 and 3, 4% natural cholesterol, and 2% fatty acids helps to restore the skin's external barrier and support its natural self-repair.Learn more about this product and The Science Behind SkinCeuticals on our blog!