stimulant use over time

[dorian123]

I use to cycle clen and the ECA stack 2 week of one then switch

this way my body would have a harder time building a tolerance...aside from coffee now I really don't use anything

coffee and once in a while a prework out

 

[fstr03svtcobra]

I really don't do them for energy. I only use them to stay lean year round. Anybody know of any good replacements to stay lean?

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When I started feeling run down from them I take maybe a week break & some ketotifin before bed...works like a charm

What is ketotifin?