Oral steroids:
Anabolic agents | Active half-life |
Fluoxymesterone | 9.5 hours |
Methandrostenolone, Methandienone | 4.5 to 6 hours |
Methyltestosterone | 4 days |
Oxandrolone | 9 hours |
Oxymetholone | 8 to 9 hours |
Stanozolol | 9 hours |
Turinabol | 16 hours |
Injectable steroids:
Anabolic agents | Active half-life |
Boldenone undecylenate | 14 days |
Methenolone enanthate | 10.5 days |
Nandrolone decanate | 15 days |
Stanozolol | 1 day |
Sustanon or Omnadren | 15 to 18 days |
Testosterone Cypionate | 12 days |
Testosterone Enanthate | 10.5 days |
Testosterone Propionate | 4.5 days |
Testosterone Suspension | 14 days |
Trenbolone acetate | 3 days |
Ancillaries:
Anabolic agents | Active half-life |
Arimidex | 3 days |
Clenbuterol | 1.5 days |
Clomid | 5 days |
Cytadren | 6 hours |
Ephedrine | 6 hours |
Letrozole | 5 hours |
Nolvadex (Tamoxifen Citrate) | 14 days |
T3 | 10 hours |
Steroid esters: