you buy pure ephedra from a canadian website..they come in bottles at 10mgs each, but it's pure ephedra - for 50$ for like 100 ct. Or you can just walk down your walgreens or cvs , go to the pharmacy counter and get a 60ct box of 12mg x 2 (1 dose) ephedrine + guaf. for 11$. There are different blends like ephedrine hcl (primatine tabs 11$ - brown box) or ephedrine sulfate 60mgs (broncaid) for about 15$. Its legal, but its restricted. I might buy a box a month with id..no problemo..