What it is: A hydrating serum with ceramides that plumps skin appearance while increasing luminosity and smoothness. What it does: The antioxidant liprochroman protects against free radical damage caused by pollution and UV radiance, the leading causes of fine lines and age spots. Glycolipids replenish moisture loss caused by climate conditions, while vitamins E and F calm redness. It also protects against the external factors that contribute to aging, including pollution, light, climate and irritants. How to use: After cleansing, apply to your face, neck and the back of your hands. Use morning and night. Always finish your regimen with an SPF in the morning. To use the dropper, unscrew the cap and squeeze the bulb for three seconds. Release the bulb then remove the dropper and squeeze to dispense. Pro tips: Use this serum as a makeup primer to achieve a dewy look that won't clog pores and will protect skin from pollutants. 1 oz. Paraben-free; sulfate-fre;e phthalate-free Made in the USA