Is Clinicore legit? An independent review
Clinicore publishes 21 own-name Janoshik certificates, each naming clinicore as the client and each confirmed on Janoshik's website by task number and key. The newest were analysed on 5 February 2026: task #105515 (epithalon, 99.770%), #105655 (PT-141, 99.864%), #105486 (selank, 99.801%) and #105709 (semax, 99.566%). The others, from January 2026, cover retatrutide, BPC-157, TB-500, cagrilintide, CJC-1295 without DAC, GHK-Cu, ipamorelin, kisspeptin, KPV, MOTS-c, NAD+, tesamorelin and a KLOW blend. The certificates are published as images.
Verified facts at a glance
| Fact | What we found | How it was checked |
|---|---|---|
| Standard applied | own-name verifiable-COA standard | how every vendor is judged, methodology |
| Certificate | ✅ genuine Janoshik, own name | read on the seller's own site |
| Latest certificate date | Feb 2026 | as printed on the report |
| UK company registration | Dec 2025 · 9 months old | Companies House public record |
| This audit as data | /data/vendor/clinicore-co-uk.json | same record the open dataset serves, re-checked daily |
The certificate
21 reports we opened on Janoshik's site
Each row was opened by a real page load on verify.janoshik.com and transcribed. The client column is the name the laboratory printed. Newest first. Audit findings, not recommendations.
| Task | Sample | Test | Client on the report | Received | Result | |
|---|---|---|---|---|---|---|
| #105709 | semax 10mg | purity | clinicore | 4 Feb 2026 | Semax · 11.69 mg · 99.566% | verify |
| #105655 | pt141 10mg | purity | clinicore | 4 Feb 2026 | PT-141 · 11.86 mg · 99.864% | verify |
| #105515 | epithalon 10mg | purity | clinicore | 3 Feb 2026 | Epithalon · 10.73 mg · 99.770% | verify |
| #105486 | selank 10mg | purity | clinicore | 3 Feb 2026 | Selank · 13.00 mg · 99.801% | verify |
| #103970 | Kpv 10mg | purity | clinicore | 29 Jan 2026 | KPV · 11.90 mg · 99.916% | verify |
| #102607 | mots-c 20mg | purity | clinicore | 21 Jan 2026 | MOTS-C · 23.12 mg · 99.361% | verify |
| #103865 | nad+500 clinicore | purity | clinicore | 20 Jan 2026 | NAD+ · 563.63 mg | verify |
| #101986 | cjc no dac 10mg clinicore | purity | clinicore | 20 Jan 2026 | CJC-1295 (mod GRF 1-29) · 12.85 mg · 99.753% | verify |
| #100893 | GHKCU 100mg | purity | clinicore | 14 Jan 2026 | GHK-Cu · 124.22 mg · 99.836% | verify |
| #100583 | tb 10mg | purity | clinicore | 14 Jan 2026 | TB-500 · 11.61 mg · 99.331% | verify |
| #100573 | tesa 10mg | purity | clinicore | 14 Jan 2026 | Tesamorelin · 11.41 mg · 99.704% | verify |
| #99989 | GHKCU 50mg | purity | clinicore | 13 Jan 2026 | GHK-Cu · 60.14 mg · 99.693% | verify |
| #99980 | kisspeptin 10mg | purity | clinicore | 13 Jan 2026 | Kisspeptin · 12.40 mg · 99.510% | verify |
| #99970 | cagralintide 5mg | purity | clinicore | 13 Jan 2026 | Cagrilintide · 5.62 mg · 99.446% | verify |
| #99957 | bpc157 20mg | purity | clinicore | 13 Jan 2026 | BPC-157 · 21.49 mg · 99.754% | verify |
| #99949 | ipamorelin 10mg | purity | clinicore | 13 Jan 2026 | Ipamorelin · 10.31 mg · 99.780% | verify |
| #99913 | tb/bp 5mg/5mg | purity | clinicore | 13 Jan 2026 | BPC-157 · 5.80 mg TB-500 · 5.54 mg | verify |
| #98795 | Reta 20mg | purity | clinicore | 8 Jan 2026 | Retatrutide · 23.32 mg · 99.788% | verify |
| #98777 | KLOW | purity | clinicore | 8 Jan 2026 | GHK-Cu · 60.40 mg BPC-157 · 12.22 mg TB-500 · 11.05 mg KPV · 11.38 mg | verify |
| #98770 | TB10mg/BPC10mg | purity | clinicore | 8 Jan 2026 | BPC-157 · 12.71 mg TB-500 · 11.85 mg | verify |
| #97762 | Reta 10mg | purity | clinicore | 6 Jan 2026 | Retatrutide · 11.64 mg; 11.22 mg; 11.50 mg · 99.736%; 99.544%; 99.579% | verify |
Show buyers you are independently verified
Clinicore is one of only 37 UK vendors whose testing The Peptide Watch could independently verify. If that is you, display this badge: it links back to this audit. No fee and no catch, verified vendors are welcome to use it. It keeps itself up to date: it shows as verified only while this listing is verified.
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Is Clinicore legit? The questions people ask
Is Clinicore legit?
On The Peptide Watch's independent audit, Clinicore (clinicore.co.uk) publishes its own verifiable Janoshik certificate of analysis that names Clinicore itself as the client, so its testing can be checked on Janoshik's own website. That is the strongest evidence standard we track. It confirms the credibility of the seller's evidence, not any individual vial you receive.
Can I trust Clinicore, and is it a good supplier?
Its lab evidence is independently verifiable, which is the best signal a paper trail can give. Even a genuine certificate proves a sample was tested once, not that your specific batch matches it, so weigh it alongside consistent results over time.
Is Clinicore a scam?
Nothing in this audit indicates that. Clinicore shows a verifiable own-name Janoshik certificate, the opposite of the borrowed or self-made certificates the watch list flags. Judge it on that checkable evidence rather than the word 'scam'.
Does Clinicore publish a real Certificate of Analysis?
Yes. Its most recent own-name Janoshik certificate is dated Feb 2026 and can be verified on Janoshik's website by its unique code, so the purity result cannot be faked or edited.
Related vendors
The Peptide Watch. "Is Clinicore legit? Independent review & COA audit." Verified 28 September 2026. https://thepeptidewatch.com/vendor/clinicore-co-uk