RAW POWDERS™ OFFERS PURE INSTANT BCAA POWDER 500 GRAMS WITH NO ADDITIVES! What is Instant BCAA Powder 500 grams? Branched Chain Amino Acids (BCAAs) are made up of the three amino acids: L-leucine, L-isoleucine, and L-valine that highly affect muscle mass. Also, leucine is considered to be the most important of all three branched-chain amino acids. That is why the ratio of leucine in BCAAs, compared to other amino acids (isoleucine and valine) is 2:1:1. WHY SHOULD I TAKE IT? These amino acids are called “essential” as they cannot be created or synthesized naturally from the human body but are essential in muscle building processes. Want to boost muscle growth? BCAAs are essential for this goal. WARNING: Consult the doctor before starting to use any supplement if you are pregnant or under another medicine or have any health malaise. In case of unwanted physical or mental changes, discuss usage and dosage with a professional. Any supplementation is forbidden for people under 18.