Try 80mcg per day of clenbuterol
With 6 g per day minimum of taurine, to avoid cramping
DNP and aspirin both didn't work for me, and they both had side effects
Clenbuterol seems to work slowly, but you need to take a bunch of taurine, I actually take 6 g right after I take clen, and then more later in the day.
The cramping is very painful if you don't do so