Mass Gainer, Vanilla Creme, 5.73 lb (2.6 kg)
Rule 1 Mass Gainer is a high-calorie supplement designed to help individuals, especially "hard gainers," increase muscle mass and body weight. It provides over 1,220 calories, 40g of all-whey protein, and 250g+ of complex carbs per serving to fuel intense training and recovery. It includes creatine for strength and is tested for banned substances.