This injectable steroid is a mix of three different testosterone esters and a smaller portion of estradiol, a female sex hormone. The test-osterone
composition of Estandron is similar to that found in Sustanon but contains one less testosterone substance (Testosterone decanoate). Like all other injectable testosterone compounds Estandron is also extremely suitable for a rapid build up of strength and muscle mass. It is highly androgenic and has a distinct protein -improving and anticatabolic effect. Estandron also improves the body's ability to regenerate; it lubricates joints by storing fluid in the connective tissue, and it increases the glycogen level n the muscle cells.