Nandrolone Phenylpropionate (NPP)

What is Nandrolone Phenylpropionate?

Nandrolone Phenylpropionate (NPP) is an anabolic steroid that is very similar to the popular Nandrolone Decanoate (Deca Durabolin) compound. Nandrolone Phenylpropionate is a small ester base anabolic steroid. Nandrolone Phenylpropionate carries with it numerous therapeutic and performance benefits. It is best known for it big gains in lean muscle mass.

NPP has a shorter ester version of Deca Durabolin that gives a larger burst of Nandrolone after injection, but also carries a much shorter half-life. This means Nandrolone Phenylpropionate must be injected more frequently than its larger ester counterpart if blood levels are to remain stable.

Recommend Dosage:

• Recommended Weekly Male Dosage: 200-800mg but can vary based on goals and experience of user
• Ideal injection frequency: Three days a week, however, twice a week is sufficient
• Minimum cycle length: 8 weeks
• Ideal cycle length: 12 weeks
• Maximum cycle length: 16 weeks
• Female Dosage: 50-100mg/week

Common Stacks:

NPP is recommended to be stacked with a testosterone base as a NPP only cycle will shut your natural testosterone production down. The recommended ratio is 60% Testosterone and 40% NPP.

For users looking for extreme results we further recommend stacking with an oral anabolic such as Dianabol, Turinabol, Anadrol, Anavar or Winstrol.

Due to users likely stacking with tesosterone, we recommend the use of an estrogen blocker or aromatase inhibitor with all testosterone varieties. These products consist of Arimidex, Letrozole, Novaldex and Aromasin.