Published lab records · Calculated grades. Labelled affiliate placements.

Contact

Write to the review desk

Peptide Vendor Reviews is run by a small editorial team. Email is the fastest way to reach it; pick the address that fits, so your message lands with the right person.

A number on a review looks wrong

Send the vendor, the product and, if you have it, the batch number or certificate link. Confirmed errors are fixed and the review shows the update date.

corrections@peptidevendorreviews.org

You run a shop we review

Send newer certificates from an independent lab. They are added once the lab confirms them; older results stay on the page. Grades can't be bought or removed.

vendors@peptidevendorreviews.org

A shop has closed or reopened

Send the working URL, or what you saw when you tried to order. The shop is rechecked and the closed-vendor list updated.

status@peptidevendorreviews.org

Press and research

Questions about the data, how grades are calculated, or using the figures in an article.

press@peptidevendorreviews.org

We don't sell peptides, take orders or give dosing advice, and can't help with an order placed with a shop. Before ordering anywhere, run the vendor checklist. How reviews are written is set out in the editorial policy.

Important information

Peptide Vendor Reviews is a free research tool, not a medical service. Nothing here is medical advice or intended to diagnose, treat, cure, or prevent disease. Consult a licensed physician for personal medical advice. Publication does not imply FDA or other regulatory approval.

We aggregate third-party lab reports but do not guarantee their authenticity or accuracy. Results describe specific samples—not every batch or product you may receive.

Our grades reflect the available reports, not an endorsement of any vendor or product or a guarantee of safety.

Peptide Vendor Reviews earns commissions on some vendor links. Partnerships and commission terms do not affect ratings, grades, or rankings.

You use this information at your own risk, subject to our Terms of Use.

Contact Us | Peptide Vendor Reviews