Contact Us
Effective date: July 15, 2026
Questions about an order, a Certificate of Analysis, shipping, or the affiliate program, reach us here.
Support & orders: info@usapremiumpeptides.com
We typically respond within 1-2 business days (Monday-Friday). Include your order number if your question is about an existing order, it lets us answer in one reply.
What to Contact Us About
- Order status & tracking: tracking numbers are sent automatically once payment is received and released; email us if yours hasn't arrived.
- Certificates of Analysis: batch-specific third-party COAs are available on request for any product.
- Damaged or incorrect orders: see the Refund Policy; include photos and your order number.
- Payment questions: most are answered in the Payment & Checkout FAQ.
- Affiliate program: apply or log in at the Affiliate Program page.
Business Information
USA Premium Peptides supplies research-grade peptides, made and tested in the USA, to laboratories and researchers nationwide. All correspondence is handled by email so every request has a written record.
All products sold by USA Premium Peptides are intended strictly for laboratory and in-vitro research use only. They are not for human or animal use, and are not intended for medical, diagnostic, therapeutic, or veterinary purposes.