Dietary Supplement Buffered With Acerola & Rose HipsDiscussion: Vitamin C is one of the most important antioxidants in the fight against free radical damage. It provides your body with nutritive support for a healthy immune and cardiovascular system. This product contains Calcium Ascorbate, a non-acidic form of Vitamin C that is gentle on the stomach and enhances Vitamin C Absorption. Vitamin C Chewable from Solaray has been formulated with a mixture of natural sweeteners and flavors for a fresh, orange taste.