Stacker2 BCAA Ethyl Ester 198 Caps

Amino acids are the building blocks of muscles. If your body doesn't get enough amino acids, your muscle soreness will last longer, you won't grow as big, and you won't be able to train as hard. Branched-chain amino acids, in particular, are essential for protein synthesis and therefore invaluable if you want to get really big. BCAAs consist of the three amino acids L-isoleucine, L-leucine and L-valine.

• Invaluable in a heavy training program
• The ideal 2:1:1 ratio
• The ester technique improves absorption in the body.
• BCAAs are immediately available for building muscle
• Increased protein synthesis, improved nitrogen retention