Questions about an order, product, or research application? We typically respond within a few hours.
Questions about your order, a product, or anything else — we read every email personally.
Email Us — support@unyxpeptides.comResponse time: usually within a few hours · Mon–Fri
UNYX Peptides LLC
2600 S Hardy Drive
Tempe, Arizona 85282
support@unyxpeptides.com
Monday–Friday, 9am–5pm ET
Missing package, tracking questions, or damaged shipment — include your order number.
Questions about specific compounds, purity specs, or Certificate of Analysis requests.
Bulk pricing, physician accounts, or affiliate program inquiries.
Review our return policy or initiate a return request with your order details.
Fall Sale Kickoff: every order this weekend ships with a free BPC-157 5mg vial ($40 value) — added automatically, no code needed. Join the list and stack 15% off your first order on top.
Your discount code is on its way. Use it at checkout for 15% off your first order.