Substance: Blend of 5 Testosterones
Delivery: 20ml vial contains 275 mg/ml
Manufacturer: British Dragon Pharmaceuticals Ltd.
Average Dose: 250-1000 mg/week
Half Life: up to 21 days
Water Retention: Yes
Aromatization: Yes
DHT Conversion: High

Andropen is a combination of five of testosterones. The presence of the acetate ester allows the testosterone to display a rapid initial physiological response. The other four esters, which release at slower rates, prolong the physiological response with a relatively flat absorption curve over the duation of the injection life-cycle. Testosterone is a male sexual hormone with pronounced, mainly androgenic action, possessing the biological and therapeutic properties of the natural hormone. It is normally produced in women in small physiological quantities. In addition to the specific action that determines the sexual characteristics of the individual, testosterone also has a general anabolic action, manifested in enhancement of protein synthesis. Under the effect of testosterone, body weight increases and urea excretion is reduced. High doses suppress the production of hypophyseal gonadotropin, while low doses stimulate it. It has an antitumor effect on mammary gland metastases

Comes in 20ml and 10ml multidose vials. Each multidose vial contains 20 mg per ml of testosterone acetate, 90 mg per ml of testosterone decanoate, 45 mg per ml of testosterone propionate, 45 mg per ml of testosterone phenylpropionate, and 75 mg per ml of testosterone cypionate. 20ml multidose vials come with a light blue coloured or a green coloured flip-off top. 10ml multidose vials come with a green coloured flip-off top.