PROLINE HMB stands for B-Hydroxy B-Methylbutyrate Monohydrate. HMB is a metabolite of the branch chain amino acid “L-Leucine.” The BCAAs are some of the most important amino acids for building muscle tissue. PROLINE’s HMB contains 3000mg of Hydroxy Methylbutyrate (HMB) per full serving, and 750mg of HMB per capsule. Proline HMB works to preserve muscle mass by minimizing protein breakdown, and damage to muscles after intense exercise. HMB is anti-catabolic (prevents muscle breakdown). Since the tendency of the body is always to consume muscle before fat, and muscle burns fat, preserving and building muscle helps to create lean body mass. PROLINE HMB Capsules work to provide increased strength, increased lean muscle mass, and improves recovery rates. Each serving size of Proline HMB is a total of 4 capsules which offers 3000mg of HMB (B-Hydroxy B-Methylbutyrate Monohydrate). With each bottle of Pro Line HMB containing 120 capsules, that gives each bottle a total of 30 servings. To use Proline HMB, take 4 capsules daily, preferably with a protein containing meal. Only 2 capsules of Pro Line HMB, twice per day, puts you into the range of clinical effectiveness. May be taken with or without food. Pro Line HMB is also made in Canada and vegan approved. NPN 80036189