Complete Soy Supplement. 100% Water-washed soy-protein isolates. Highest critical cluster amino acid formula. Aspartame-free formula. Lactose and cholesterol-free. Complete protein source. Whether you're a serious athlete or not, you've probably heard of the amazing benefits of using soy. Representing the next generation in high-yield water-washed isolates, Advanced Soy Pro to provide you with the ultimate soy advantage. For the athlete, Advanced Soy Pro contains all the essential amino acids and the highest amount of critical cluster aminos (BCAAs, glutamine and arginine) found anywhere-more than egg, milk and even whey protein! To maximize the overall health benefits derived from soy, our Advanced Soy Pro is strictly water-washed to ensure the highest levels of isoflavones-isoflavones are highly soluble in alcohol and are lost in conventional alcohol-washed processing. Advanced Soy Pro preserves the natural levels of isoflavones as found in the soybean itself. Each serving of Advanced Soy Pro provides up to 125 mg of isoflavones per serving. (As the isoflavones are naturally occurring, actual amounts may vary.) Mounting evidence suggests that regular soy intake can help promote cardiovascular health, boost the immune system, lower cholesterol, prevent bone loss, and regulate hormones more effectively. Note: The L-Tryptophan in this product is naturally occurring from the protein source. It is not added or manufactured. As the isoflavones are naturally occurring, actual amounts may vary. 100% GUARANTEE: If not completely satisfied, return remainder of product and receipt to place or purchase within 30 days for an immediate refund or exchange. Typical Amino Acid Profile (Grams of Amino Acids in 100 g of Pure Protein): Alanine (4.3 g), Arginine (7.6 g), Aspartic Acid (11.6 g), Cysteine (1.3 g), Glutamic Acid (19.1 g), Glycine (4.2 g), Histidine (2.6 g), Isoleucine (4.9 g), Leucine (8.2 g), Lysine (6.3 g), Methionine (1.3 g), Phenylalanine (5.2 g), Proline (5.1 g), Serine (5.2 g), Threonine (3.8 g), Tryptophan (1.3 g), Tyrosine (3.8 g), Valine (5.0 g).