Dermacept by Dr. Zein Obagi Brightening C Series is a high performance serum to reveal translucent skin from inside. Contains highly concentrated vitamin C to smoothen skin with visible pores or acne scars. Vitamin C acts as a potent antioxidant, neutralizing the effects of free oxygen radicals. By minimizing this damage and stimulating the formation of collagen and elastin, vitamin C restores skin’s vitality and youthfulness. It penetrates deep into the skin, effectively delivering vitamin C to the target area with an unique formulation and manufacturing process improves vitamin C stability.