{"product_id":"ghk-cu","title":"GHK-Cu 50mg","description":"\u003cp data-start=\"145\" data-end=\"376\"\u003e\u003cstrong data-start=\"145\" data-end=\"165\"\u003eProduct Overview\u003c\/strong\u003e\u003cbr data-start=\"165\" data-end=\"168\"\u003eGHK-Cu (Copper Tripeptide-1) is a naturally occurring peptide complex first identified in human plasma, recognised for its affinity to copper ions and involvement in a range of biological signalling pathways.\u003c\/p\u003e\n\u003cp data-start=\"378\" data-end=\"706\"\u003eIt is widely studied in preclinical research models relating to cellular signalling, gene expression patterns, and structural protein dynamics under controlled laboratory conditions. Its copper-binding properties contribute to its stability and relevance in studies examining cellular maintenance processes and pathway activity.\u003c\/p\u003e\n\u003cp data-start=\"708\" data-end=\"860\"\u003eDue to its copper-bound structure, GHK-Cu typically presents as a distinct blue lyophilised compound — a characteristic inherent to the peptide complex.\u003c\/p\u003e\n\u003cp data-start=\"862\" data-end=\"997\"\u003eSupplied in lyophilised form, each vial is prepared to support precise handling, stability, and reproducibility in laboratory settings.\u003c\/p\u003e\n\u003chr data-start=\"999\" data-end=\"1002\"\u003e\n\u003cp data-start=\"1004\" data-end=\"1141\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1029\"\u003eVerification Standard\u003c\/strong\u003e\u003cbr data-start=\"1029\" data-end=\"1032\"\u003eEvery batch of GHK-Cu supplied by Peptology Labs undergoes a controlled, batch-specific verification process:\u003c\/p\u003e\n\u003cul data-start=\"1143\" data-end=\"1441\"\u003e\n\u003cli data-section-id=\"ta9ul8\" data-start=\"1143\" data-end=\"1208\"\u003eHigh-Performance Liquid Chromatography (HPLC) purity analysis\u003c\/li\u003e\n\u003cli data-section-id=\"1e3u8qj\" data-start=\"1209\" data-end=\"1260\"\u003eMass spectrometry (LC-MS) identity confirmation\u003c\/li\u003e\n\u003cli data-section-id=\"2yrgww\" data-start=\"1261\" data-end=\"1329\"\u003eIndependently tested through specialised analytical laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"3vvcks\" data-start=\"1330\" data-end=\"1441\"\u003eAdditional third-party verification through internationally recognised partners such as Janoshik Analytical\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1443\" data-end=\"1542\"\u003eBatch-specific Certificates of Analysis (COAs) are provided for full transparency and traceability.\u003c\/p\u003e\n\u003chr data-start=\"1544\" data-end=\"1547\"\u003e\n\u003cp data-start=\"1549\" data-end=\"1574\"\u003e\u003cstrong data-start=\"1549\" data-end=\"1574\"\u003eProduct Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1576\" data-end=\"1816\"\u003e\n\u003cli data-section-id=\"1133b83\" data-start=\"1576\" data-end=\"1603\"\u003eQuantity: 50mg per vial\u003c\/li\u003e\n\u003cli data-section-id=\"1bqd4gz\" data-start=\"1604\" data-end=\"1632\"\u003eForm: Lyophilised powder\u003c\/li\u003e\n\u003cli data-section-id=\"ep8tda\" data-start=\"1633\" data-end=\"1684\"\u003eAppearance: Blue (copper-bound peptide complex)\u003c\/li\u003e\n\u003cli data-section-id=\"10sjmyf\" data-start=\"1685\" data-end=\"1708\"\u003ePurity: ≥99% (HPLC)\u003c\/li\u003e\n\u003cli data-section-id=\"1vodj5u\" data-start=\"1709\" data-end=\"1742\"\u003eVerification: Dual-lab tested\u003c\/li\u003e\n\u003cli data-section-id=\"15kayfx\" data-start=\"1743\" data-end=\"1773\"\u003eStorage: −20°C recommended\u003c\/li\u003e\n\u003cli data-section-id=\"qfyf1y\" data-start=\"1774\" data-end=\"1816\"\u003eStability: Refer to batch-specific COA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1818\" data-end=\"1821\"\u003e\n\u003cp data-start=\"1823\" data-end=\"2039\"\u003e\u003cstrong data-start=\"1823\" data-end=\"1845\"\u003eBatch Traceability\u003c\/strong\u003e\u003cbr data-start=\"1845\" data-end=\"1848\"\u003eEach vial corresponds to a uniquely identified production batch, supported by independently verified analytical data.\u003cbr data-start=\"1965\" data-end=\"1968\"\u003eThis ensures consistency at batch level — not assumed at product level.\u003c\/p\u003e\n\u003chr data-start=\"2041\" data-end=\"2044\"\u003e\n\u003cp data-start=\"2046\" data-end=\"2208\"\u003e\u003cstrong data-start=\"2046\" data-end=\"2066\"\u003eImportant Notice\u003c\/strong\u003e\u003cbr data-start=\"2066\" data-end=\"2069\"\u003eThis product is supplied strictly for laboratory research purposes only.\u003cbr data-start=\"2141\" data-end=\"2144\"\u003eNot for human consumption, medical, veterinary, or cosmetic use.\u003c\/p\u003e","brand":"Peptology Labs","offers":[{"title":"Default Title","offer_id":57912947802457,"sku":null,"price":22.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/0122\/6585\/files\/GHK-Cu-50.png?v=1777735886","url":"https:\/\/peptologylabs.uk\/products\/ghk-cu","provider":"Peptology Labs","version":"1.0","type":"link"}