About PEP9
PEP9 is a curated peptide research database. It aggregates published study data, mechanisms of action, and research dosing ranges for peptides that are actively studied in scientific literature.
All data on this site is sourced from peer-reviewed publications and includes PubMed identifiers (PMIDs) for verification. Study types are clearly labeled as Animal, Human, In Vitro, or Review to help readers assess the level of evidence.
Research Only
This site exists purely for educational and research purposes. It is not a medical resource and does not provide health advice, diagnoses, or treatment recommendations.
Legal Disclaimer
The information provided on PEP9 is for educational and informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment.
No peptide discussed on this site is recommended for human use unless it has received regulatory approval in your jurisdiction. Dosing information is derived from published research studies and does not constitute a prescription or recommendation.
Always consult with a qualified healthcare professional before making any health-related decisions. The authors and contributors of PEP9 assume no liability for actions taken based on information presented on this site.
PEP9 does not sell, distribute, or promote the purchase of any peptides or pharmaceutical products.
Data Accuracy
While we strive for accuracy, scientific understanding evolves. If you find an error or have a correction to suggest, please open an issue on our GitHub repository.
Open an issue on GitHub