Deca Durabolin (or Nandrolone Decaonat) is the trade name for Nandrolone, an anabolic steroid that is used by injection to boost strength. Although it essentially makes it possible to make a mass, Deca Durabolin also stimulates vasodilation. Thanks to the relaxation of muscle fibers, the blood vessels will increase their diameter. You will then benefit from a “better” blood flow.
Indeed, when the blood circulation is good, you are better oxygenated. Deca will facilitate the secretion of red blood cells to improve recovery during and after the effort for better endurance, it also prevents muscle catabolism. Moreover, it will not be uncommon to observe a gain of force when taking this product.
Nandrolone also increases collagen production, which will protect and make your tendons and joints stronger.
This allows you to take maximum advantage of your mass and is ideal when you want to target the anabolic side rather than androgenic effects.