Discard within 28 days of initial use. You should not use your medication after the expiration date printed on the carton and label. Keep all medications out of the reach of children.

What is the shelf life of injectable testosterone?

36 months. Store at 20°C - 25°C (see USP Controlled Room Temperature) and protect from light. DEPO-TESTOSTERONE is available in 10 mL multi-dose vials.

How long does it take for testosterone to expire?

Inactivation of testosterone occurs primarily in the liver. Testosterone is metabolized to various 17-keto steroids through two different pathways. The half-life of testosterone cypionate when injected intramuscularly is approximately eight days.