SkinCeuticals Triple Lipid Restore 2:4:2 Cream is an anti-aging cream that contains the optimal and patented lipid ratio of 2% pure ceramides 1 and 3, 4% natural cholesterol, and 2% fatty acids, which is proven to nourish skin and correct signs of aging. This unique lipid correction cream contains the first 2:4:2 cholesterol-dominant ratio to help restore skin's external barrier and support natural self-repair, while potently nourishing aging skin for improvement in the visible appearance of skin smoothness, laxity, pores, and overall radiance. Pure Ceramides 1 & 3: Part of a larger family of ceramides, and proven to synergistically increase hydration and optimal barrier function, natural cholesterol is proven to accelerate barrier recovery in aging skin to improve the appearance of radiance and skin fullness, fatty acids aids in structural integrity of skin lipids to optimize skin's overall lipid balance and improve skin elasticity and finally essential oil blend: Combination of lavender, rosemary, and peppermint oil gives a cooling, nourishing feeling.