Research peptide retailer
Peptagenix
Lab not named
UK research peptide retailer (Peptagenix UK Ltd, October 2024). Lead category is GLP-1 / Semaglutide. Inline reconstitution dose calculator on homepage. Mail-forwarding Covent Garden address. Athlete-facing framing alongside scientists and labs.
Headline price
GLP-Semaglutide £80 to £220 per vial
Regulated as
Peptagenix UK Ltd 16041763, biotech R&D
Delivery area
UK-wide
Certificate of Analysis profile
CoA per batch
Unverified
Access
unverified
Lab
Accredited laboratories claimed (unnamed)
QR-verifiable
No
Trust Index status
CoA: weak / closed10/100 · D
Founded
2024
Companies House
16041763
Business Transparency
Confirmed
Last verified
2026-05-18
- ⚠ Registered office is a known mail-forwarding address
- ⚠ No research-use disclaimer inside individual product listings
- ⚠ Publishes benefit claims next to products despite research-only framing
Re-checked on a rolling basis, not a fixed monthly cycle; see the last-verified date above. See methodology for how this is scored.
Separate from the CoA score
Responsible Practice assessment
Generally responsible, with room for improvement- · Terms & Conditions contain a live unfilled placeholder ('[Peptagenix Peptides Ltd]').
- · A site category named 'GLP-Semaglutides' contains only an unrelated product, not semaglutide.
We assess what a brand publishes and makes available to customers, not its intentions. Full framework and what each status means: how we assess brands. Think this is wrong? Email [email protected] with evidence.
Not yet Independently Verified
The CoA tier and Responsible Practice status above are free and mechanical. Nobody, including Peptagenix, has paid for the deeper lab-accreditation, batch-traceability, and corporate-history checks yet. Request that it be run →
Best for
Buyers wanting a UK-billed GLP-Semaglutide research range, with an on-site reconstitution calculator and a clean shop UI.
Weak on
No founder named, no named lab partner, no COA links on homepage. Registered office is a Covent Garden mail-forwarding address (71-75 Shelton Street).
What stands out
- · Inline reconstitution dose calculator on homepage
- · Athlete-facing framing alongside scientific researchers
- · Free UK shipping over £50
- · Independent lab testing claimed (no lab named, no PDFs)
Useful pages on Peptagenix
Our verdict
GLP-1 lean inside a clean shop UI is the differentiator. Mail-forwarding registered office plus unnamed lab partner are the meaningful trust gaps.
Last reviewed 2026-05-18. PeptideClear earns nothing when readers click through, and this link carries no tracking. Editorial criteria are documented in our methodology.
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