Vitamin C Infusion cream contains 30% bio-available L-ascorbic acid suspended in a co-polymer matrix for maximum efficacy. Vitamin C Cream 30% is an intensive treatment for the deeper lines and wrinkles that are unresponsive to other anti-aging products. The vitamin C 30% concentration is the highest available. This cream leaves a silky powdery after feel and is oil-free. Vitamin C infusion cream 30% will retain its full potency without discoloring. No refrigeration is necessary. This product is not to be used around the eye area.