Fitness Universe Mass is a lean muscle gainer which is a combination of 100% pure whey protein, complex carbs for maximum delivery time, l- arginine, l- glutamine and creatine which makes it a brilliant post and pre workout drink. The formula is designed to deliver maximum muscle mass to your body and enhance muscle shape and size with great density. It tastes mind blowingly great and is made from all natural ingredients. No hidden ingredients or chemical enhancers are added. The product is 100% soy free and is tested dope free.