Vitamin C is perhaps the most popular vitamin known to man. It is consumed in a supplemental form by millions of people across the world for its antioxidant properties. C-500 provides a potent dosage of this key vitamin and is blended with Acerola, a natural source of Vitamin C. Citrus Bioflavonoids are added for their synergistic effect. * Suggested Use: As a dietary supplement, chew 1 tablet 1 to 2 times daily. Ingredients: Other Ingredients: Xylitol, Sorbitol, Cellulose, Stearic Acid (vegetable source), Natural Flavors, Beet Powder, Silica and Magnesium Stearate (vegetable source).