Highly debatable about how necessary intra-workout supplements are. Not to mention effective. S.A.N. have a large line of supps. Some good, some just here and there. Intra-Fuel is hitting stands now. Not the greatest product to compare against all the other intra’s. Xtend, Cellmass and SizeOn.
It would not take a genius to compare the top rated and realise that they are mostly creatine driven. The gap between the top, creatine supplements and amino/bcaa is being bridged. Intra Fuel is being thrown into a group containing others like Intravol from Mtech and BSN’s Volumaize. Start your move into post-workouts before proteins jump in for a combination too.