Deca 200 is an injectable anabolic steroid containing Nandrolone Decanoate, a derivative of Testosterone that may be present naturally in the human body. Bodybuilders and athletes are using it to obtain large muscle gains, to suppress joint pain and improve the immune system. Gen-Shi Deca 200 is great for developing muscle bulk growth because it furthers the protein biosynthesis and affects the water retention. It has a longer anabolic activity and the androgenic effect is lower than Testosterone compounds and causes the muscle cell to store more nitrogen in order to achieve a positive nitrogen balance. Nowadays it is one of the most frequently used compounds for developing muscle mass and promoting protein synthesis. Its active life is about 2-3 weeks.
The usual dosage of Deca is 200-600 mg a week for men and 50-100mg per week for women and requires to be taken over long periods of time, on a cycle of 12 weeks at least. Nandrolone Decanoate can be stacked with Dianabol, Sustanon and Testosterone for bulk muscle growth. Testosterone should also be a part of a Deca post-cycle-therapy. The side effects of Deca 200 are mild if not take in larger doses. Women may experience androgenic side effects as masculinization of voice (often inconvertible), hirsutism, acne, high libido and, at times, hypertrophy of clitoris, while male athletes may experience high blood pressure and a prolonged time for blood clotting, nasal bleeding as well as increased production of the sebaceous gland and acne, headaches and sexual overstimulation.