Hmm, that goes against everything I have heard. I was told to not use anything that could possibly effect thyroid output for at least 2 weeks (minus guggle, or stuff like that). Since clen indirectly afftects it, wouldn't it be a good idea to stay clear of all stims, etc..? Eat at maintaince for about 2 weeks has always gotten me back to normal after a triac cycle w/ little fat gain.
Dr.D are you a real doctor? If so could you explain why? Thanks.