Terms of Use.

Editorial content, not medical advice

Half-Life Optimization publishes educational and journalistic content about peptides, metabolic health, longevity, recovery, and human-performance science. Nothing on this site is medical advice, diagnosis, or treatment.

No product sales

Half-Life Optimization does not sell products. The site does not operate a store, cart, checkout, or dosing service.

Accuracy and updates

We aim for accuracy at the time of publication. Regulatory status, evidence, and study results can change. If you spot an error, contact corrections@readhalflife.com.

Intellectual property

Articles are © Half-Life Optimization and its contributors. Quoting short passages with attribution and a link is welcome. Republishing full articles without permission is not.

Limitation of liability

Use the information here as a starting point for further research and conversation with qualified professionals — not as a substitute for either.