C-Rush Brightening Vitamin C Gel Crme - Key IngredientsTetrahexyldecyl Ascorbate: a stable form of vitamin C that is known for its antioxidant benefits3-O-Ethyl Ascorbic Acid: a form of vitamin C that is proven to be stable against oxidation and light degradation; helps maintain stability of ascorbic acidAscorbic Acid: Pure vitamin C, Ole's "gold standard" for addressing visible signs of agingRose of Winter: rich in antioxidants to help nourish and condition skinResearch Results60% average increase in skin's firmness according to all users97% of users experienced hydration for up to 24 hoursIn an independent, clinical study on 35 women using C-Rush Brightening Gel Crme over 4 weeks:140% increase in hydrationIn an independent, clinical study on 35 women using C-Rush Brightening Gel Crme, all users experienced: - C-Rush Brightening Vitamin C Gel Crme