Is N9 Biotech legit? An independent review
N9 Biotech is on the watch list: its certificate can't be verified in its own name, one of 483 of 524 UK sellers that fail this check.
- Certificate
- none found in its own name
- Official website
- n9biotech.uk
- Buyer reports
- Coming soon, visible from 1 November 2026 · tell us about your order
Checked daily against the seller's site, the laboratory's site and the public record. If this seller publishes new evidence, tell us and it is re-checked. Method · data · correction
What we found
N9 Biotech checked 11 September 2026. Part of Nimbus9 Group Limited (Companies House 17199136, incorporated 5 May 2026) at a London EC1V 2NX registered-office address used by many unrelated companies. Contact via Telegram and WhatsApp. Domain registered 5 May 2026; n9biotech.co.uk shows 'Coming Soon'.
New As of 13 October 2026 you can leave feedback on your order. Reports are being collected now and will be shown on this page from 1 November 2026, so every seller has the same time to gather them. Written notes appear only after we have read them.
Tap one to start, about 30 seconds.
Questions people ask about N9 Biotech
Is N9 Biotech legit?
N9 Biotech (n9biotech.uk) is on The Peptide Watch's watch list. It does not publish a certificate of analysis that can be independently verified in its own name, so its quality claims rest on trust rather than checkable evidence. That is not proof of a scam; it means the evidence does not check out.
Does N9 Biotech publish a real, verifiable Certificate of Analysis?
Not one that can be independently verified in its own name. ⚠ Nothing to verify yet. N9 Biotech's catalogue shows 'coming soon' placeholders and its 'analysis repository' mentions Janoshik and an unnamed independent lab, but no report is published.
How do I check N9 Biotech's certificate myself?
Find the certificate on n9biotech.uk and read four things: an independent laboratory is named; the client field names N9 Biotech, not a supplier; the compound line names the peptide you are buying, not only a batch code; and the report opens on the laboratory's own website from its task number and key (verify.janoshik.com for Janoshik). Then compare the batch number on the report with the one on your vial. The free COA Checker on this site runs the first three checks on a photo of the certificate.