Compound Library

Anabolic / Testosterone Derivative

Equipoise (Boldenone Undecylenate)

Veterinary anabolic with slow release. Increases red blood cell production (EPO-like effect). Increases appetite significantly. Moderate anabolic effect. Very long half-life complicates PCT planning. Aromatizes less than testosterone.

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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 dose300–600mg IM per week.
Half-life336 hours
Risk flagmoderate
Regulatory noteResearch-only flag

Side effects and watch-outs

  • Increased RBC/hematocrit (phlebotomy may be required)
  • Increased appetite
  • Hair loss
  • Acne
  • Suppression
  • HDL reduction
  • Very long detection time