Research peptide retailer
Simply Peptides
Trades via Research Stack Ltd (CH 16843184) at Shelton Street Covent Garden, a well-known high-volume company-formation/virtual-office address. Lab Reports page is strongest of batch: real batch/lot numbers, mostly-working Janoshik QR verify links, second named lab too - but 3 older reports have broken QR codes, some newer reports password-protected. Trustpilot claim (4+ stars) could not be confirmed, page returned 403.
Headline price
Not disclosed
Regulated as
Not disclosed
Delivery area
Not disclosed
Certificate of Analysis profile
Founded
Not disclosed
Companies House
16843184
Baseline last reviewed
2026-08-19
- ⚠ Registered office is a known mail-forwarding address
- ⚠ Registered at the same address as 3 other retailers in this index (71-75 Shelton Street, Covent Garden)
CoA library: https://simplypeptides.co.uk/lab-reports
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 Testing Transparency
Responsible Practice assessment
Clear and responsibleNo specific concerns were recorded for Simply Peptides against our responsible-brand framework at the time of review.
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 hello@peptideclear.co.uk with evidence.
Not yet Independently Verified
The Testing Transparency and Responsible Practice results above are free and the same for every retailer. Nobody has commissioned the deeper Independent Verification process for Simply Peptides yet. Request that it be run →
Our verdict
Last reviewed 2026-08-19. PeptideClear earns nothing when readers click through, and this link carries no tracking. Editorial criteria are documented in our methodology.
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