{
 "domain": "oplabs.co.uk",
 "company": "OP Labs",
 "tier": "watch",
 "verdict": "In-house COA",
 "lab": "in-house",
 "coa_date": "",
 "payment": null,
 "whatsapp": "",
 "price_range": "",
 "rank": null,
 "category": "Grades its own homework (in-house)",
 "synopsis": "❌ Don't trust their 'COA'. OP Labs (formerly Oxford Peptides) runs a slick, gated 'COA database' with professional-looking analytical panels, but it names no independent laboratory and nothing verifies on an outside lab's site: the certificates are self-issued in its own format, so the purity figure is still the company grading its own homework.",
 "scrutiny": "OP Labs (formerly Oxford Peptides) publishes an unusually polished 'Certificate of Analysis Finder': you verify your order email and enter an OP-XXXXX batch number to pull a certificate listing RP-HPLC purity, ESI-MS, Karl Fischer water content, GC-HS residual solvents and LAL endotoxins against ICH-style limits. It looks like serious third-party documentation, but no independent laboratory is named anywhere and no result can be checked on an external lab's own server. The certificates are self-issued in OP Labs' own template and gated behind a customer login, so the analytical numbers remain the seller's own word: a more sophisticated version of grading its own homework, not independent verification.",
 "registered": "2025-07-31",
 "age_mo": 10.9,
 "network": null,
 "dissolved": null,
 "pricing": {
  "bpc10": 28,
  "per_mg": 2.8,
  "band": "competitive",
  "vs_median": 0.93,
  "src": "woo"
 },
 "google_ads": true,
 "trustpilot": "https://www.trustpilot.com/review/oplabs.co.uk",
 "coa_image": null,
 "teardown": [],
 "janoshik_tasks": [],
 "trustpilot_score": null,
 "trustpilot_count": null,
 "reports": [
  {
   "tier": "medium",
   "sentiment": "negative",
   "type": "other",
   "note": "OP Labs states it was removed from the Trustpilot platform on 30 March 2026 and says it is trying to understand Trustpilot's rationale. Removal by Trustpilot is a notable neutral-to-negative signal, though the reason is not publicly confirmed.",
   "source": "OP Labs' own site + Trustpilot status",
   "url": "https://oplabs.co.uk/trustpilot/",
   "quote": "As of the 30th March 2026 we were removed from the Trustpilot platform"
  },
  {
   "tier": "low",
   "sentiment": "neutral",
   "type": "lab-test",
   "note": "OP Labs describes doing internal HPLC on every batch with typically >=99% purity and a 14-point panel, and contrasts its own COA against standard third-party Janoshik reports. This is in-house testing self-reported by the vendor, not independent third-party lab verification, so it is not evidence of confirmed purity.",
   "source": "oplabs.co.uk (vendor's own testing description)",
   "url": "https://oplabs.co.uk/",
   "quote": "HPLC analysis on all batches ... typically >=99% purity ... 14-point panel on every batch"
  },
  {
   "tier": "low",
   "sentiment": "negative",
   "type": "complaint",
   "note": "A minority of reviews report non-delivery / tracking stuck for months, shipments stuck at customs blamed on labelling, and complaints that test certificates were incomplete or non-functional. Individual anonymous complaints, hence low confidence.",
   "source": "Trustpilot reviews (Oxford Peptides) summarised",
   "url": "https://uk.trustpilot.com/review/oxfordpeptides.com",
   "quote": "not receiving orders with tracking stuck since November ... test certificates being incomplete"
  }
 ],
 "checked": "2026-08-06",
 "slug": "oplabs-co-uk",
 "audit_url": "https://thepeptidewatch.com/vendor/oplabs-co-uk",
 "json_url": "https://thepeptidewatch.com/data/vendor/oplabs-co-uk.json",
 "is_legit_url": "https://thepeptidewatch.com/vendor/oplabs-co-uk"
}