XL Muscle Gainer Mass Gainer is a unique and complete nutritional formula designed to support muscle growth. It is a high-calorie powder composed of high quality proteins, carbohydrates and lipids, with a high nutritional value that satisfies the daily nutrient needs of athletes.
Build bigger muscles faster with Extreme Large Muscle Gainer. This advanced formula uses the latest muscle building technology to pump up your body with 40 grams of muscle-building protein and 5 grams of Leucine.