you can buy them from a few canadian websites, quite cheap as well (8mg)

on muscletalk the dose quoted quite often is 30mg ephedrine/200mg caffeine/75mg aspirin upto 3 times per day

personally i have never needed to use them doses, why use so high if you can get the desired effect from lesser doses

i normally take just the ephedrine and caffeine, never take the aspirin part of the stack

i up the dose gradually to avoid side effects like this;


days 1-4
8mg eph (1 tab) / 200mg (1 tab) caff in the morning

days 5-9
as above but morning and afternoon

days 10-14
8mg eph (1 tab) / 200mg caffeine (1 tab) in the morning and 16mg (2 tabs) / 200mg (1 tab) in the evening

days 15-19
16mg eph (2 tab) / 200mg caffeine (1 tab) in the morning and same again in the afternoon

if needed the course can be continued at the same dose or up if your not experiencing any sides


this can be run for a maximum of about 12 weeks, i never run for this long, personally i would do 4 weeks max then take a break then go back on, as imo the body will get used to and adjust to the new metabolic rate/body temps and stop being as effective