HMB

HMB, or beta-hydroxy beta-methylbutyrate, is a metabolite of Leucine, one of the three branched-chain amino acids (BCAAs). HMB is 20x stronger than Leucine as it takes 20g of Leucine to produce just 1g of potent HMB. Sold on Switch Nutrition (https://switchnutrition.com.au/products/hmb). The price shown is the retail price on that storefront on 2026-10-21, not a GreenB2B quote or a wholesale price.