Best sources are from roots such as Ma-Huang.
Twin Lab makes supplements that have the correct proportion
of Ephedra & Caffeine (from Ma-Huang and Guarana). You can
add a baby aspirin to that..
By the way, you won't "gain back the weight" when you stop
taking the stack.
The stack doesn't "make you lose weight". It repairs your
own natural thermogenesis. (or thermogenic response).
The best way to maintain it, after stopping the stack, is to
always expose yourself to the cold whenever you can.
This includes skipping the heater and big warm jackets in the
winter time.
I do my best to go without warm clothing in the winter -- unless
the temp drops below freezing.

TJ
QUOTE(DBLXX @ Oct 30 2006, 03:38 PM)

Where would one get "natural" ephedra from ?