Androgen / Anti-Estrogen

Proviron (Mesterolone)

Overview

Proviron is a unique oral androgen that doesn't convert to estrogen and has mild anti-estrogenic properties. It increases free testosterone by binding to SHBG, enhances libido, and improves muscle hardness. Often used during cutting cycles.

Dosage

25-100mg per day

Cycle Length

Throughout cycle

Benefits

  • Increases free testosterone
  • Enhances libido
  • Improves muscle hardness
  • Mild anti-estrogenic effects
  • No water retention
  • Improves mood
  • Minimal suppression

Side Effects

  • Hair loss (in predisposed individuals)
  • Acne
  • Prostate enlargement
  • Mild testosterone suppression
  • Aggression
  • Generally well-tolerated

Post Cycle Therapy (PCT)

Minimal PCT needed

⚠️ Warning: This information is for educational purposes only. Consult with a healthcare professional before use.