Soy:  A vegetarian source of protein, soy supplies just as many EAA as milk proteins.  Soy also contains health-boosting isoflavones shown to lower risk of certain cancers and heart disease. - Dr. Liz Applegate

Twinlab Clean Series Soy Protein Isolate delivers a high-quality, non-GMO tested, vegetable protein that’s low in fat, free of sugars and cholesterol, and loaded with protein. Suitable for vegetarians soy protein provides the essential amino acids in levels needed to help support muscle growth and development. Soy proteins have been studied for their ability to promote heart health, too. Try this premium formula in shakes, cooking, or  even sprinkled on salads.