REGULATORYRFK Jr.: 14 peptides returning to Category 1 — FDA advisory committee July 2026TRENDINGHexarelin: ↑↑ Surging ��� Trends score 100 as of May 2026UPDATESemaglutide and tirzepatide compounding ended — shortage resolved Feb/May 2025REGULATORYBPC-157, TB-500, thymosin alpha-1, CJC-1295, ipamorelin: expected Category 1 reclassification pendingEVENTpep-talk con ��� First US Peptide Convention · August 2026 · Anaheim CAFDAFDA advisory committee meetings scheduled: late July 2026REGULATORYRFK Jr.: 14 peptides returning to Category 1 — FDA advisory committee July 2026TRENDINGHexarelin: ↑↑ Surging ��� Trends score 100 as of May 2026UPDATESemaglutide and tirzepatide compounding ended — shortage resolved Feb/May 2025REGULATORYBPC-157, TB-500, thymosin alpha-1, CJC-1295, ipamorelin: expected Category 1 reclassification pendingEVENTpep-talk con ��� First US Peptide Convention · August 2026 · Anaheim CAFDAFDA advisory committee meetings scheduled: late July 2026

For research purposes only. Full disclaimer →

All Vendors
🇨🇳

Dilun Biotechnology

China

Active
4.5(2 reviews)

COA Summary

Sign in to view COA details

Sign In
Testing LabNot specified
Third-Party IndependentNo
Testing MethodNot specified
Endotoxin PanelNot Available
Sterility ReportNot Available
Date ReviewedNot reviewed

Request full COA directly from vendor before ordering

Document Checklist

Certificate of Analysis (COA)

GMP Certificate

Third-Party Lab

Endotoxin Panel

Sterility Report

Business Registration

Verified

Export License

Community Reviews

May 18, 2026
Melanotan IILot #LOT-2026-0008

Outstanding customer service. Had an issue with my first order and they resolved it immediately with a replacement. The replacement product was excellent quality. Earned a loyal customer.

Purity match: YesShipping: 11 daysCommunication: 3/5Would reorder: No
Feb 7, 2026
PT-141Lot #LOT-2026-0487

Decent vendor with room for improvement in communication response times. Product quality is consistent though, which is what matters most. Packaging could be a bit more robust for temperature-sensitive items.

Purity match: YesShipping: 10 daysCommunication: 5/5Would reorder: Yes

Contact

Sign in to view contact info

Sign In

Vetting Score

Pending

Under Review

Vetting in progress

PeptideVault provides research-based summaries for informational purposes only. We do not host, distribute, or endorse vendor documentation. All certificates of analysis, GMP certificates, and vendor communications must be requested and verified directly by the buyer. Nothing on this platform constitutes legal, medical, or professional advice. Users are solely responsible for verifying vendor credentials and ensuring compliance with all applicable local, state, and federal laws before purchasing any research chemicals. Use of this platform constitutes acceptance of full personal responsibility.

Read full disclaimer