use real food to bulk. BCAA's are just supplements, a tool. real food is best
the younger crowd seems to be the most reliant on supplements because it is far more convenient and cheaper than cooking their own food.. also supp companies prey on them specifically and use clever marketing. I am going to tell you something that others won't.. I've been lifting for 20 years and I have had probably 2 whey protein shakes in the past 6 years. I have taken BCAA's maybe twice in that span too. whey protein especially is more like a treat to people.. its a lot of sugar and dairy and it tastes good. in reality it doesn't do a thing that real food will do .. BCAA's are just an excuse for when you are too lazy to make a meal.
my best advice is learn to cook. its not that hard.
food is the answer to grow .. supplements are supplements.
yes supplements have their place in bodybuilding, but if you are depending on them to bulk then you will go nowhere fast. just ask all the skinny 20 year olds at the gym who workout then run to the smoothie bar for a shake why they are still skinny and weak