Defy the signs and lines that time has left behind with a concentrated anti-aging system. The CosMedix Pure C is an innovative development in skin care with its simple formulation, delivering eye-opening results. Created for mixing into any of your favorite CosMedix products, this health-promoting product gives an anti-aging boost to any formula. L-ascorbic acid, or vitamin C, prevents damage to the skin with an impressive composition of antioxidants. Vitamin C encourages collagen production, helping to maintain the skin's flexibility and elasticity. It prevents and reduces fine lines and wrinkles while powerful antioxidants neutralize free radicals. The health of your complexion is increased, and the skin takes on a more youthful tone and texture. Bottle provides approximately 90 applications when used as directed. Key Ingredients and Benefits: L-Ascorbic Acid: reduces the appearance of brown spots and other types of sun damage; helps even skin tone and imparts a brighter complexion; boosts healthy collagen production | COSMEDIX Pure C Vitamin C Mixing Crystals, 0. 2 oz | Dermstore