Description

If gaining a significant amount of quality lean muscle tissue is your goal, then Decagen should be in your regimen. Known as Nandrolone Decanoate (or Deca), Decagen is the one of the most effective, popular, and oldest mass gaining anabolic-androgenic steroids (AAS) available. Decagen is ideal for anyone looking to gain significant muscle mass and strength, used in conjunction with a testosterone base.