Nutritional Supplement. High protein blend fortified with sweet potato powder. During my 20 plus years in the sport of bodybuilding. I have spent a lot of time searching for the best combination of protein and carbohydrates. Drawing on the knowledge of nutrition that I acquired as a youngster and over the course of my career‚ I discovered what I believe is the perfect combination-whey protein and sweet potatoes (yams)! Whey protein offers a great amino acid profile and is easy for the body to metabolize. The key‚ however‚ is the addition of sweet potatoes which are high in complex carbohydrates‚ low in sugar and have a low glycemic index. And‚ yams are extremely high vitamins‚ minerals and fiber. It gives me great pleasure to make available to you that same winning combination. Introducing Lee Haney's Pro-Plex protein blend featuring sweet potatoes-by far the best natural food sources in the world!