Our concentrated Vitamin C serum beautifully renews the appearance of your skin. We use a stabilized form of Vitamin C that is less likely to degrade than unstabilized Vitamin C before being absorbed by the skin so it works better for you. By combining this powerful antioxidant with other potent ingredients, this is the best face serum to use if you want a brighter, more youthful-looking complexion. Vitamin C Serum Benefits The intensely moisturizing formula boosts hydration. Antioxidants guard against harmful UV rays and other environmental stresses. Vitamin C may brighten the appearance of your skin while retexturizing your complexion. The serum encourages collagen health. The formulation has strong anti-aging properties, working to diminish the appearance of fine lines, wrinkles, uneven skin tone, and age spots