Derma E Vitamin C Concentrated Serum beautifully renews the appearance of your skin. Derma E uses 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. This serum intensely moisturizing formula boosts hydration. Its key ingredients which consist of: antioxidants to guard against harmful UV rays and other environmental stresses, and vitamin C to brighten the appearance of your skin while retexturizing your complexion, encourage collagen health. The formulation has strong anti-aging properties, working to diminish the appearance of fine lines, wrinkles, uneven skin tone, and age spots.