PromilinPro, new from TSI Health Sciences, Inc., is a highly concentrated fenugreek extract standardized 60% 4-Hydroxyisoleucine (4-HI). This extract is a matrix of amino acids that work in synergy with 4-HI to deliver an efficacious dose of the extract. The product is said to “improve endurance during aerobic training by sustaining glycogen stores,” according to the company.
7168 Expressway, Missoula, MT 59808, www.tssiinc.com
Published in WholeFoods Magazine, September 2009