Compound Library

Supplement / Liver Support

TUDCA (Tauroursodeoxycholic Acid)

Bile acid with potent hepatoprotective properties. Superior to UDCA for liver protection. Essential with all hepatotoxic oral steroids (Dbol, Anadrol, Superdrol, Winstrol, Anavar). Non-negotiable on oral AAS.

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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 dose500 mg twice daily with oral steroids; 250 mg/day maintenance
Half-life4 hours
Risk flaglow
Regulatory noteReview required

Side effects and watch-outs

  • GI distress (take with food)
  • Loose stools at high doses
  • Very rare: diarrhoea
  • Generally extremely well tolerated
  • One of the most important liver protection agents available