Twinlab Hmb Fuel 60 ea

What the brand says

HMB Fuel contains the patented branched chain amino acid (BCAA) metabolite B-Hydroxy B-Methylbutyrate Monohydrate (HMB) which some studies suggest may support the body's ability to minimize protein breakdown and damage to muscle cells which can occur after intense resistance exercise.* HMB may also increase lean muscle mass while decreasing exercise-related muscle degradation.