C Eye Serum Advance Plus is a cutting edge formulation that effectively combines a 7.5 percent concentration of our scientifically advanced L-Ascorbic Acid (Vitamin C) with Copper Tripeptide growth factor for enhanced age-defying properties. C Eye Advance+ is specifically designed for use around the delicate under eye area, ensuring irritation-free use. The eye area is left smoother, healthier, brighter and more youthful. Safe growth factor supports the foundation of healthy skin.