Testosterone Propionate is contradicted in men with carcinomas of the breast or with known or suspected carcinomas of the prostate and in women who are or may become pregnant. When administered to pregnant women, androgens cause virilization of the external genitalia of the female fetus.
Replacement therapy in androgen-deficient males should be in the range of 25 to 50 mg every 2 to 3 times a week. Larger doses can be given by the doctor, depending on the case. For physique or performance-enhancing purposes, the usual dose is in the range of 200-600 mg per week.