This formula combines ascorbic acid, it’s fat-soluble derivative ascorbyl palmitate, and bioflavonoids for optimal vitamin C protection. Bioavailable water- and fat-soluble forms of vitamin C enhanced with bioflavonoids to optimally support your immune system and antioxidant levels.† Suggested Use:Take 2 capsules, 1 or 2 times daily with food or as directed by a healthcare professional. Serving Size: 2 Capsules Amount Per ServingVitamin C … 1,730 mg(as L-ascorbic acid and L-ascorbyl palmitate)Citrus Bioflavonoid Complex … 224 mg(Citrus aurantium) (peel and fruit) (standardized to 50% hesperidin bioflavonoids) Other Ingredients: Vegetarian capsule (hydroxypropyl methylcellulose, water) and silicon dioxide. Does not contain: Milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, yeast, artificial colors, flavors, or preservatives. If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your physician before using this product. KEEP OUT OF REACH OF CHILDREN.