pre workout amino acids supplements - BCAA 3000MG - PRE AND POST WORKOUT RECOVERY - bcaa energy amino acids - 3 Bottles 360 Tablets BCAA 3000: Nine of the 20 are considered essential amino acids, meaning they cannot be made by your body and must be obtained through your diet. Of the nine essential amino acids, three are the branched-chain amino acids (BCAAs): leucine, isoleucine and valine. “Branched-chain” refers to the chemical structure of BCAAs, which are found in protein-rich foods such as eggs, meat and dairy products. They are also a popular dietary supplement sold primarily in powder form. BUILD MUSCLES FOR MEN: One of the most popular uses of BCAAs is to increase muscle growth. The BCAA leucine activates a certain pathway in the body that stimulates muscle protein synthesis, which is the process of making muscle. In one study, people who consumed a drink with 5.6 grams of BCAAs after their resistance workout had a 22% greater increase in muscle protein synthesis compared to those who consumed a placebo. WEIGHT LOSS WORKOUT PILLS: Branched-chain amino acids may help prevent weight gain and enhance fat loss. In fact, observational studies report that those consuming an average of 15 grams of BCAAs from their diet each day may have up to 30% lower risk of becoming overweight or obese than those consuming an average of 12 grams per day. WORKOUT PERFORMANCE SUPPLEMENTS: Supplementing with BCAAs may help improve your athletic performance on the field or in the gym. Not only can it increase muscle growth and reduce soreness, but it may also enhance strength and performance as well. For example, one study showed that supplementing with leucine daily for 12 weeks during a resistance training program resulted in significant improvements in strength performance.