C Eye Serum Advance0 is a cutting-edge formulation that effectively combines a 7.5% concentration of our scientifically advanced L-Ascorbic Acid (Vitamin C) with Copper Tripeptide growth factor for enhanced age-defying properties. This powerful yet gentle formula is designed to help diminish the appearance of fine lines, wrinkles, under-eye puffiness, and dark circles. C Eye Serum Advance0 also helps to noticeably improve skin tone and texture and deliver enhanced antioxidant protection. Apply 1-2 drops to the palm of hand. Using fingertips, dab and smooth evenly over outside areas of eyes, brow bone, and the delicate under-eye area. Avoid eyelids and inner corners of eye.