Endocrinology & Metabolism, 140(12), 5616-5621
Consider whether symptoms might indicate: Underlying conditions being unmasked or worsening Effects of other supplements or medications Lifestyle factors like inadequate sleep, poor nutrition, or excessive stress Infections or illnesses unrelated to peptide use If symptoms do not match the expected AOD 9604 profile, persist after discontinuation, or are accompanied by other concerning signs, investigate independently rather than assuming the peptide is responsible
use for other conditions remains investigational
Most passes into the stomach
If you want the full regulatory picture, see our Irish researchers guide to peptide legality
Dosing typically ranges from 500-1000 mcg daily in oral form, or 1000 mcg monthly via intramuscular injection for those with absorption issues