Quality Control & Certificates of Analysis (COAs)
Offline Peptides follows structured quality control procedures to ensure consistency, identity verification, and documentation accuracy. Certificates of Analysis (COAs) are provided to support research verification and internal review processes.
Glow (BPC-157 + TB-500 + GHK-Cu)
OP-BBG70-0226
99.992%
02-17-26
Thymosin Alpha-1
OP-TA10-0326
99.443%
03-10-26
Wolverine (BPC-157 + TB-500)
OP-BB10-0326
99.58%
03-10-26
Wolverine (BPC-157 + TB-500)
OP-BB20-0226
99.747%
02-17-26
Frequently Asked Questions
Answers to frequently asked questions about our testing and verification processes.
Information is provided for reference and clarity. Contact support for further details.
Are these peptides for human use?
No. All products sold on this website are intended strictly for research and laboratory use only. They are not approved for human or veterinary consumption, and are not intended to diagnose, treat, cure, or prevent any disease.
Can you refuse or cancel an order?
Yes. All orders are subject to internal review and acceptance. We reserve the right to delay, modify, or cancel orders to ensure compliance.
Do you offer returns or refunds?
Due to the sensitive nature of research materials, all sales are final once shipped.
What uses are strictly prohibited?
No. We ship exclusively within the United States.
Who is responsible for compliance?
The purchaser is solely responsible for ensuring compliance with all applicable laws, regulations, and institutional requirements.
