testesterone propionate

Steroid profile
Testosterone is a hormone that serves as the base molecule for most hormonal (androgenic) drugs. By changing the testosterone molecule (adding or removing atoms), a particular drug is synthesized. For example, testosterone propionate is a testosterone molecule to which an ester of propionic acid is attached, which determines the pharmacological properties and features of the action of this substance.

Anabolic activity – 100% of testosterone
Androgenic activity – 100% of testosterone (high)
Aromatization (conversion to estrogens) – high (there is a need for antiestrogens)
Suppression of the hypothalamic-pituitary-testicular axis – pronounced
Method of administration – injections
Duration of action – 2-3 days
Half-life and MRT (i/m) – 0.8 days and 1.5 days, respectively
The peak activity of propionate occurs on the day of injection and gradually decreases within 24-36 hours after injection.
Detection time – 40-60 days