• GP Mast 200

  General information:

  Manufacturer: Geneza Pharmaceuticals
  Substance: Drostanolone Enanthate and Propionate
  Pack: 10 ml vial (200 mg/ml)

Amount

 

GP Mast 200 is a synthetic derivative of dihydrotestosterone, displaying a potent androgenic effect that is responsible for increases in muscle density and hardness and a moderate anabolic effect that creates a positive nitrogen balance in humans and promotes protein synthesis. Since it is a derivative of dihydrotestosterone, dromastolone does not aromatize in any dosage and thus it cannot be converted into estrogen. Therefore, estrogen-related water retention is eliminated. GP Mast 200 combines the fast-acting propionate form with the longer acting enanthate form.
Each 10ml Vial contains :
50 mg/ml drostanolone propionate.
150 mg/ml drostanolone enanthate.