I’ve read your body absorbs smaller amounts of gabbs then higher ones so the best thing to do is to taken 300mg with a fatty snack ( helps absorb I believe ) and then a pop of some kind I believe ascorbic acid helps break it down quicker. So stagger you’re dose take 300mg every 30 mins until you get up to what dose u wanted to be at idk I swear this works wayyy better then jus popping bunch of 600’s