Alternatives to My Reta in the UK: sellers you can actually verify
My Reta (myreta.co.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 My Reta is on the watch list
Checked 11 September 2026. The site says every batch it stocks is sent to Janoshik or 'TrustPointe Analytics' before sale, but the only Janoshik reports it publishes were commissioned by Apex Pharma.io (batches 002/26 and 003/26, samples received 4 February 2026) and are now seven months old. Its COA page also lists a 'Genesis Retatrutide' batch tested by TrustPointe Analytics (a US laboratory) at 99.632% and a Genesis Labs figure of 99.430%, neither with a verification link. The 'Retaklik 2.0' pen, described as 'Retalintide + Retatrutide, 44 mg', has no certificate at all, and we could not match 'Retalintide' to a recognised compound name. The site says My Reta is a trading name of 'CCwithAI', a UK company; we found no company of that name at Companies House. Domain registered 18 March 2026. Trustpilot shows 4.7 from 39 reviews, 38 of them five-star; the one-star review, dated 5 September 2026, says the product had no effect, and the company's public reply calls it a fake review from a competitor. The report client name matches a verified UK shop, Apex Pharma (apex-pharma.co.uk), whose own report names apex-pharma.co.uk as manufacturer; the reports here say 'Apex Pharma.io' instead, and we have not established whether the two are connected.
- Why it is on the watch list: Shows a supplier's certificate, not its own
- Trustpilot: 4.7 from 39 reviews, which reflects delivery and service, not what is in the vial
- Domain: Domain registered Mar 2026 · 6 months old
Verified alternatives to My Reta
Unlike My Reta, each seller below has been checked to publish a certificate that names the seller itself as the client, not a factory or supplier. Sellers whose verified certificates cover what My Reta sells are listed first; the full ranked list of 30 is linked underneath.
- Lab77Peptides lab77peptides.uk · own-name Janoshik COA including Retatrutide, Aug 2026
- Apex Pharma apex-pharma.co.uk · own-name Janoshik COA including Retatrutide, Jul 2026
- Novex Labs novexlabs.co.uk · own-name Janoshik COA including Retatrutide, Jul 2026
- Peptology Labs peptologylabs.uk · own-name Janoshik COA including Retatrutide, Jun 2026
- Biohacklondon biohacklondon.com · own-name Janoshik COA including Retatrutide, Jun 2026
- Velonix Labs velonixlabs.co.uk · own-name Janoshik COA including Retatrutide, Jun 2026
Full ranked list: the 30 independently-tested UK vendors. Read the complete My Reta audit, or check any shop with the free COA Checker.