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BCAA -Branched Chain Amino Acid

BCAA supplementation, for people with low dietary protein intake, can promote muscle protein synthesis and increase muscle growth over time. It can also be used to prevent fatigue in novice athletes.

Leucine plays an important role in muscle protein synthesis, while isoleucine induces glucose uptake into cells. Further research is needed to determine valine’s role in a BCAA supplement. Supplementing BCAA prevents a serum decline in BCAAs, which occurs during exercise. A serum decline would normally cause a tryptophan influx into the brain, followed by serotonin production, which causes fatigue.

BCAAs are important to ingest on a daily basis, but many protein sources, such as meat and eggs, already provide BCAAS. Supplementation is unnecessary for people with a sufficiently high protein intake (1-1.5g/kg a day or more). BCAA dosages are based on goals. The standard dosage for isoleucine is 48-72mg/kg (assuming a non-obese person). The standard leucine dosage is between 2-10g. A combination dose is 20g of combined BCAAs, with a balanced ratio of leucine and isoleucine.

Isoleucine is used for increasing glucose uptake into cells, while leucine is used to improve muscle protein synthesis. BCAA supplementation is not necessary if enough BCAAs are provided through the diet. Further research is needed to determine valine’s optimal dosage and reason for supplementation.

Where to buy BCAA?

You may have deep understanding of BCAA. Xi'an Fengzu Biological Techology Co.,Ltd., as a China professional supplier of plant extract and monomer, has been devoting to providing various pure plant extract and monomer with favorable price. You can send E-mail to sales@fengzusw.com directly for a competitive price and professional knowledge. For long time cooperation, free samples is available. We're looking forward your inquiry.

 

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Xi'an Fengzu Biological Technology Co.,Ltd
Manufacturer Add: Industrial Park in Wugong County, Xianyang City,Shaanxi Province, China.
Office Add: 21F, Tangfengguoji,No.18 Fenghuinanlu, Xi'an City, Shaanxi Province, China.
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