Contact

Have a question about an order, our research peptides, or anything else? We're happy to help.

Email

support@peptonia.com

We aim to respond to all inquiries within 1–2 business days.

Before reaching out about an order issue, please see our Shipping Policy and Return Policy — your question may already be answered there.

Reminder: all products sold by Peptonia are intended strictly for laboratory research use. See our Terms of Service for full details.