HMB, or to refer to it scientifically, Beta-hydroxy beta-methylbutyric acid, is actually a derivative of leucine, which is an extremely potent amino acid required for a number of functions and processes within the body, including protein synthesis. Basically, once leucine enters the body, a certain percentage of it is broken down and metabolized into HMB. Because leucine, and by default, HMB, is so essential for protein synthesis, and for the metabolism of new muscle tissues, HMB is considered an extremely beneficial supplement for strength athletes, bodybuilders, and individuals looking to increase their muscle mass and power. As mentioned, once leucine is consumed, it is then converted into HMB, which provides a number of benefits, which we'll cover in just a moment. HMB however, cuts out the middleman, so instead of having to first break down the leucine and convert it into HMB, the body instantly has access to HMB, so it can get started right away. When an individual takes part in resistance training, or when the muscles are placed under any form of stress, ordinarily they would become damaged, fatigued, and worn down. HMB however, helps to prevent the degradation of muscle tissue during periods of resistance training and exercise. Put simply, HMB helps to ensure that the muscles don't become damaged or worn down when you exercise, which means that you can exercise harder, and more intensely, and that the muscles not only will be able to function more efficiently, but that they will also be protected against damage caused via the exercise. It is an anti-catabolic supplement that has been popular for many years.CANADIAN PROTEIN - We are obsessed with providing Canada supplement customers great nutritional products, quality and customer service. We are Health Canada Site Licensed, GMP Certified and serve millions of customer across Canada. BOOSTS GENERAL HEALTH - Many experts have revealed that HMB can boost a person's general health and well-being in a number of ways. HMB can reduce LDL cholesterol, which in turn can help reduce blood pressure and can reduce your risks of heart attack, stroke, and heart disease. PREVENTS MUSCLE BREAKDOWN - The main benefit of HMB is the fact that it has been found to help prevent the breakdown of muscle tissue during bouts of intense physical exercise, which in turn will help preserve the muscles and allow them to work harder before they eventually fatigue. PROMOTES MUSCLE GROWTH - Helping with protein synthesis, HMB allows new muscle tissues and proteins to be created and helps prevent the breakdown of muscle tissue, making the muscles bigger and stronger, so they can perform harder when you exercise. 5g PER SERVING - HMB (Beta-hydroxy beta-methylbutyric acid) is a derivative of leucine, which is an extremely potent amino acid required for a number of functions and processes within the body, including protein synthesis. This leucine derivative is an extremely beneficial supplement for strength athletes, bodybuilders, and individuals looking to increase their muscle mass and power.