Alternatives to Index Peptides in the UK: sellers you can actually verify

Index Peptides (indexpeptides.uk) does not publish a certificate of analysis you can verify in its own name. If that is why you are looking for an alternative, the UK sellers further down do, so you can check the testing yourself before you buy. The Peptide Watch takes no vendor money and links to no seller's shop.

Why Index Peptides is on the watch list

Index Peptides (describing itself as 'a UK supplier') sells BPC-157, TB-500, GHK-Cu, PT-141 and NAD+, and states its products are 'HPLC purity and LC-MS identity verified, and independently checkable by lot number,' but names no laboratory, so there is no independent server on which to check that claim. No company details are shown.

• Why it is on the watch list: No named lab, nothing to verify
• Trustpilot: 4.0 from 3 reviews, which reflects delivery and service, not what is in the vial

Verified alternatives to Index Peptides

Unlike Index Peptides, each seller below has been checked to name the exact independent laboratory (Janoshik) and let you look the report up yourself. Sellers whose verified certificates cover what Index Peptides sells are listed first; the full ranked list of 30 is linked underneath.

1. Biohackpeptides biohackpeptides.co.uk · own-name Janoshik COA including BPC-157, May 2026
2. Xlpeptides xlpeptides.com · own-name Janoshik COA including BPC-157, Mar 2026
3. Kensingtonlabs kensingtonlabs.co.uk · own-name Janoshik COA including BPC-157, Jul 2025
4. Biohacklondon biohacklondon.com · own-name Janoshik COA including BPC-157, Jun 2026
5. Peptifyuk peptifyuk.com · own-name Janoshik COA including BPC-157, May 2026
6. Phoenixbiolabs phoenixbiolabs.net · own-name Janoshik COA including BPC-157, Apr 2026

Full ranked list: the 30 independently-tested UK vendors. Read the complete Index Peptides audit, or check any shop with the free COA Checker.