HMB 1250

What is HMB? HMB is a substance that your body produces naturally. It has a few different names, depending on the version of the molecule. It is also known as beta-hydroxy beta-methylbutyric acid, beta-hydroxy beta-methylbutyrate, and hydroxymethylbutyrate. It’s made when your body breaks down leucine, a branched-chain amino acid (BCAA) that’s essential for protein synthesis and muscle repair (1Trusted Source). However, your body only produces HMB in small amounts. So, many people take it as a dietary supplement to increase HMB levels in their body (2Trusted Source). Studies have linked taking HMB supplements to certain benefits, such as increased exercise performance, reduced muscle breakdown, and increased muscle growth in untrained and older adults (3Trusted Source, 4Trusted Source, 5Trusted Source). HMB is widely available from supplement stores, health food stores, and online. It comes in various forms, such as capsule, tablet, and powder. SUMMARY The body naturally produces HMB