Quote Originally Posted by leeroy View Post

Ancillaries Drug Active half-life
Arimidex 3 days
Clenbuterol 1.5 days
Clomid 5 days
Cytadren 6 hours
Ephedrine 6 hours
T3 10 hours

Proviron® (mesterolone)
Active Life: 8-12 hours (effects last about 24 hours)