amino acid is depleted mase workout so its a good thing to replenish during workout
haha
but sometimes i wonder, when is this "during workout"
masa baru start bench press? or the last routine of the day?
haha

iirc protein mesti ade bcaa but of course its small
the bcaa's pills or those stand alone supps are pure and have more in amount and numbers
plus u get other amino acids as well