According to this guy in MD mag, he claims that THIS is the most effective way to use clen.
Start with 2 pills a day, Increasing the dosage by one pill every week till you get up to 7 pills then cycle them down.
He's been in the industry a long time, and I am sure he's heard of 2wks on 2wks off (or even the antiquated 2days on/ 2days off), but what is he talking about here? I've read everywhere that the receptor down grade of prolonged use make Clen useless very quickly. So how can he prescribe this method? BS or no? Whaddaya think?