Ok so let me get this right. It is anti-catabolic and it is banned to be used in/as supplement(s) but can be found in asthma medication just like ephedrine but it has an uber 36 hour half-life. BUUUUUUUUUUT for asthma it is recommended to be used at 40mcg a day but bodybuilders use it from 120-160mcg...there a ****ing middle ground here?!!! Cause apparently you can get fatal OD on this **** and there is a massive **** difference between 40mcg and 160.