About this ingredient
Calcium HMB, also known as calcium beta-hydroxy beta-methylbutyrate, is a dietary supplement ingredient commonly used in sports nutrition and muscle-support formulas. HMB is a metabolite of the essential amino acid leucine, which plays an important role in muscle protein metabolism. The calcium form combines HMB with calcium to create a stable ingredient suitable for use in dietary supplements.
Calcium HMB is often chosen by athletes, fitness enthusiasts, older adults, and people interested in maintaining muscle mass and supporting physical performance. It is particularly associated with research into muscle protein breakdown, recovery following exercise, and the preservation of lean body mass. However, results can vary depending on a person's age, nutritional status, exercise routine, and overall health.