stick to that dosing you referred to 3 times a day....75 MG of ephedrine beign the most important....i use to take 2 pills of xenadrine 4x a day back when they had the ECA stack and that was only 60 MG of ephedrine. 75 MG is plenty, but if you can always go up to 100 MG of ephedrine...they say anythign over that is potentially VERY DANGEROUS.