- A powerful yet gentle formula to banish all signs of fatigure - Combines a 7.5% concentration of the new scientifically-advanced Vitamin C (L-Ascorbic Acid) with Copper Tripeptide Growth Factor for enhanced anti-ageing properties - Leaves the eye area bright, smooth, and protectediS CLINICAL C Eye Serum Advanced+  C Eye Advance+ is a cutting-edge formulation that effectively combines a 7.5% concentration of the new scientifically-advanced Vitamin C (L-Ascorbic Acid) with Copper Tripeptide Growth Factor for enhanced anti-aging properties. This powerful, yet gentle formula is designed to help diminish the appearance of under-eye puffiness and fine lines and wrinkles. C Eye Advance+ also helps to brighten dark under-eye circles, improve skin tone and texture, and deliver enhanced antioxidant protection. Benefits: Diminishes the appearance of fine lines & wrinkle Lightens dark under-eye circles Help reduce under-eye circles Increases collagen production  Offe