BCAA’s ( Brach Chain Amino Acids ) are EXTREMELY important as they are the building blocks for protein. They also help in muscle recovery, reduce fatigue and help with overall conditioning.
BCAA does not build muscle but what it does is let you not lose your gains.
Aminos come in both pill and powder form. You can get in in a plain natural powder and mix with your shake. That’s normally what I do and you don’t even taste it. I rather a small scoop then having to add another pill to my daily regime.