Is excessive BCAA use harming your health?

Calum Gore is an expert in medical biochemistry and health and the founder of biochemical diagnostic testing services company Gore BioScience. He is based in Leicester, Leicestershire. The essential amino acids leucine, isoleucine and valine together make up the branched chain amino acids (BCAAs). In total they comprise 30% of the body’s total muscle protein. The fitness industry, athletes and bodybuilders have long used BCAAs for many of the following perceived benefits: increased protein synthesis; increased muscular hypertrophy; improved exercise recovery; increased muscle endurance; improved glucose disposal; increased energy; and increased gluconeogenesis, which is the metabolic process in which glucose…
This article is exclusively available to IronLife subscribers. If you have a subscription, please log in here. For the latest subscription offers, click here.