Formulated for the eye area and contains a high concentration of 10.5% Pure Vitamin C (L-Ascorbic Acid) known for its affinity with skin and its powerful ability to improve the appearance of skin aging. With Haloxyl, this formula helps to reduce the appearance of under-eye dark circles, helping to brighten the overall eye area for a fresher appearance. With continued use, our treatment helps address some of the more serious signs of skin aging with a significant effect on sub-orbital wrinkles and crowsfeet. A high dosage of Vitamin C, when applied topically, has been shown to have a multitude of positive effects on the skin's appearance. 0.5 oz.