Rule 1 Mass Gainer 5.68lb Chocolate Peanut Butter – High Calorie Mass Gainer

Rule1 Mass Gainer is a high-calorie supplement tailored for athletes and bodybuilders aiming to enhance muscle mass and size. Each serving delivers over 1,000 calories and includes 40 grams of all-whey protein to aid in muscle growth and repair. The supplement also features a complex carbohydrate blend, comprising organic rice bran and Carb 1, offering over 200 grams of carbohydrates to maintain energy levels during intense workouts.