Direct Contact
Email: support@kernpeptides.com
We monitor this address during business hours. If you have an urgent order inquiry, reference your order number in the subject line for faster routing.
What to Expect
We respond to all messages within 1 business day. We do not use automated response sequences for support inquiries — a real person will read your message and reply.
For CoA questions: every order ships with a batch-specific Certificate of Analysis. If you have questions about your documentation or need a replacement copy, contact us with your order number and we'll send it promptly.
Important Notice — Please Read
All products sold by KERN RESEARCH LABORATORIES, LLC are intended for research use only. They are not for human consumption, are not FDA approved, and are not supplements or pharmaceutical drugs. These products are not intended to diagnose, treat, cure, or prevent any disease or medical condition. By purchasing from Kern Peptides, you confirm that you are a qualified researcher purchasing these compounds for legitimate in vitro or laboratory research purposes only. You must be 18 years of age or older to purchase.