Compound Library

Oral Steroid / Oral

Danazol

Attenuated androgen with anti-gonadotropin properties. Medically used for endometriosis and hereditary angioedema. Not typically used for anabolic purposes.

Build protocol outline Open dose calculator TNHL ebooks
Educational reference only. This page does not diagnose, prescribe, or replace care from a licensed professional. Laws, availability, and clinical appropriateness vary by location.
Reference doseMedical: 200–800 mg/day
Half-life15 hours
Risk flagmoderate
Regulatory noteFDA-approved context noted

Side effects and watch-outs

  • HPTA suppression
  • Liver toxicity
  • HDL suppression
  • Acne
  • Hair loss
  • ⚠️ Virilisation in women (common — voice deepening, clitoromegaly)
  • Oedema
  • Weight gain