* Food Based * 100% Buffered with Mineral Ascorbates * Electrolyte Replenishment * Gentle on the Stomach * Dietary Supplement 100% Buffered, High-Potency Vitamin C System in an Easy Swallow Tablets. Rainbow Light"s Ultra-Gram ""C" formula delivers 100% buffered vitamin C designed to be gentle on your stomach and easier to absorb with: * High-Potency Vitamin C - featuring 1,000 mg per tablets, plus citrus bioflavonoids, rutin and hesperidin—important cofactors that may enhance the activity of vitamin C. * 6 Mineral Ascorbates - non-acidic mineral forms for a formula that is exceptionally gentle on the stomach. These essential minerals provide additional nutritional support and help replace electrolytes depleted through exercise and stress. * A Nourishing Food Base - to support digestion absorption and overall vitality.