Well I have been taking 6 grams a day. 3 morning/ 3 night or 3 morning 3 pre w/o. It is weird so far..nausea at first, then I am fine. I get heartburn form it as well. The effect from it...well already I have noticed the confidence increasing qualities of increased test and my workouts have been pretty good. I know it's early , but I have always been a quick responder to hormonal supplements/boosters,DS whatever. I am liking what I am feeling and seeing right now. I think I will run it like this for about 3 weeks.