HMB (short for β-Hydroxy β-Methylbutyrate) is a metabolite of BCAA Leucine. This substance has been heavily researched and is effective in preventing the breakdown of muscle protein.
HMB has ergogenic and anabolic functions, which effectively support gaining muscle mass. Remarkably, HMB is also potent at increasing lean muscle mass while simultaneously decreasing fat mass.
HMB has been shown to boost protein synthesis and muscle growth. It speeds up the repair of damaged muscle fibres, thereby preserving existing muscle while shortening recovery times.
HMB supports maintaining your muscle cell membranes, which leads to less protein breakdown. Not only does it boost lean muscle mass, it also helps your body recover and gets there faster - even during strenuous workouts.
No banned substances - 2017 WADA compliant