C-Ultratabs features a tableted blend of mineral ascorbates that are easily absorbed and gentle to the stomach.?Provides antioxidant protection and supports healthy immunesystem function.*?Supports the production of collagen, the main component of healthyconnective tissue.*?Features a buffered delivery system designed to help prevent the potentialstomach upset that is sometimes associated with high vitamin C intake.?Designed to deliver high levels of vitamin C in a short period of time.