Cypo Testosterone 200mg/10ml is a medical-grade injectable solution used to treat low testosterone levels, or hypogonadism, in adult men. It is a testosterone-only product composed of the active ingredient testosterone-cypionate and the inactive ingredients benzyl benzoate and cottonseed oil. This product is administered as a deep intramuscular injection, usually in the gluteal area. It works by helping to restore the body’s natural production of testosterone and increasing circulating levels in the body. Cypo Testosterone 200mg/10ml is available in a 10ml multi-dose vial.