Steffco International: Muscle Fuel

Muscle Fuel™ is the ultimate protein isolate. It is a scientific blend of 7 milk proteins containing the ideal amino acid profile for building lean muscle tissue.* What we've done is blend fractionated (isolated) proteins of bovine (cow's) milk to duplicate the whey/casein profile of human milk without the high levels of fat, lactose or cholesterol. This unique blend of isolates is called lactaseinate, and is one of the most biologically complete protein around. Lactaseinate is the result of 25 years experimentation in protein supplementation.

Heavy Duty Isolate - Just 1 oz. has more mass building protein and amino acids than 1 full quart of whole milk!* Without fat, lactose or other carbohydrates and with much less calories!

*After consuming whey proteins there is a rapid rise in levels of blood amino acids which returns to base line in approximately 2 hours.* Casein is digested far more slowly, leading to a more moderate rise in blood amino acids that is sustained for up to 7 hours.* It is this combination of whey isolates/casein that promotes rapid absorption of amino acids and then keeps this level sustained.* This, in addition to a nearly perfect amino acid profile, make Muscle Fuel the choice of the pros.