ACE is a new concept as a complete antioxidant nutrient package for racing greyhounds. It contains the full range of antioxidant nutrients which help to maintain the muscle cell walls of rapidly contracting muscles against damage by harmful reactive oxygen molecules as a greyhound races. It features a high content of totally natural source Vitamin E, as well as Vitamin A, Vitamin C and organic selenium to help maintain optimum muscle function during and after racing. It is a “new” generation over traditional Vitamin E supplements as it is formulated to help maintain maximum antioxidant activity within the muscle environment during strenuous exercise.