Aromatase inhibitors can be used to reduce or prevent the estrogenic effects of<unk>  and 5α-reductase inhibitors can be used to prevent its potentiation in so-called "androgenic" tissues and thereby improve its ratio of anabolic to androgenic activity and reduce its rate of androgenic side effects. Antiandrogens like bicalutamide and cyproterone acetate can block both the anabolic and androgenic effects of AAS like<unk> .
Methyltestosterone
Allyltestosterone
Dihydrotestosterone
Luteinizing hormone
Androgen
Methylestradiol
Methyl-1-testosterone
Progestogen 