Antioxidant ProtectionGMP Quality Assured A Dietary Supplement Vegetarian FormulaVegetarian/Vegan ProductVitamin 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, which are well-documented in medical research. C-500 provides a potent dosage of this key vitamin and is blended with Rose Hips, a natural source of Vitamin C and a synergist.Some scientific evidence suggests that consumption of antioxidant vitamins may reduce the risk of certain forms of cancer. However, the FDA has determined that this evidence is limited and not conclusive.