HMB, together with creatine and whey protein, has become a favorite sports nutritional supplement for athletes and bodybuilders.
What is HMB?
HMB is the abbreviation of B-hydroxy-B-methylbutyrate complex (B-hydroxy- B-methylbutyrate)
HMB is an intermediate metabolite of leucine. Food contains HMB, and the human body can also produce small amounts of HMB itself.
Under normal diet, the body can produce about 0. 25 to 1g of HMB in muscles every day. Leucine and keto acids (A-K IC) are agonists for its synthesis and release. In addition to being produced by humans through food intake, HMB can also be found in plants and animals, especially alfalfa, fresh corn, grapefruit, and catfish.
Research has shown that about 10% of leucine in muscles can be oxidized and decomposed into HMB, and 20% of the generated HMB is excreted in the urine. It is generally believed that only a small part of the HMB produced in muscles is left for muscle use, and the vast majority is used by other tissues of the body.
Approximately 30% of HMB, whether injected or ingested additionally, is absorbed into muscles, indicating that muscle tissue will be the primary site of HMB metabolism when concentrations are high.
The role of HMB
1.Strength and Muscle
2.Increase muscle size, increase strength, and promote endurance growth.
3.Promote fat metabolism and protect the integrity of cell membranes
4.Reduce protein breakdown and reduce muscle damage
HMB security
HMB is a normal product of human metabolism and can be found in breast milk and the food we eat. HMB has become an essential substance in the growth process of the body. It is a water-soluble complex like water-soluble vitamins and can be excreted in the urine according to the amount of food intake. Therefore, based on the above points, HM B is a safe nutritional supplement.
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