My first experience with clen was with a liquid research brand- it really fucked me up bad- I thought if it got worse I would need to hit up the ER.
I sat in a cold shower for hours trying not to over heat and calm down. I didn't touch clen for years. But then I got a hold of some pharma clen and split a tab in half and didn't feel anything. In an apprehensive manner I worked my way up to 100mcg/day and it's fine for me now. I can easily take 60mcgs and feel totally okay. Feels like 2 cups of coffee.
That's the issue with things like clen and t3, being dosed in mcgs you can't trust that research companies are going to get it right.
