Karuna C-Plex is formulated to support the uptake and utilization of vitamin C. We recommend supplementing vitamin C on a regular basis for general health reasons. Corn Free (derived from ascorbic acid) Flavanoid and Bioflavonoid supporting cofactors Flavonoids are useful in their own right as antioxidants and stabilizers of vascular permeability and capillary integrity. Bioflavonoids and vitamin C have been used in human studies to facilitate normal reparative activities in various body tissues. Suggested use for adults: One or more tablets daily, or as directed by your healthcare professional.Karuna C-Plex Facts: 1 Tablet contains: Vitamin C (non-corn ascorbic acid) 500 mg Bioflavonoids (mixed citrus) 250 mg Rutin 50 mg Hesperidin Complex 50mg Other Ingredients: cellulose, silica, vegetable