Calcium Ascorbate is not acidic and will not contribute to excess stomach acidity or irritation in sensitive persons. Calcium Ascorbate is synthesized from a combination of Ascorbic Acid and Calcium Carbonate to form Calcium Ascorbate. From the FDA's website: "Some scientific evidence suggests that consumption of antioxidant vitamins may reduce the risk of certain forms of cancer. However, FDA has determined that this evidence is limited and not conclusive." Details Serving Size: 1 tablet Suggested Use: As a dietary supplement, take one tablet daily, preferably with meals. Free of: sugar, yeast, wheat, milk, egg, soy. Other Ingredients: calcium phosphate, cellulose, stearic acid, magnesium stearate, vegetable coating. Warnings: None Disclaimers: Natural color variations may occur with this product. .
