{"product_id":"ghk-cu","title":"GHK-Cu","description":"\u003ch4 data-start=\"315\" data-end=\"330\"\u003eGHK-Cu Overview\u003c\/h4\u003e\n\u003cp data-start=\"332\" data-end=\"669\"\u003eGHK-Cu is a naturally occurring copper peptide complex formed by the tripeptide glycyl-L-histidyl-L-lysine bound to copper(II). In research settings, it is studied for its role in copper transport, peptide-mediated signaling, and broader cellular processes related to tissue biology, gene expression, and extracellular matrix regulation.\u003c\/p\u003e\n\u003ch4 data-start=\"671\" data-end=\"705\"\u003eMechanism of Action \u0026amp; Applications\u003c\/h4\u003e\n\u003cp data-start=\"707\" data-end=\"1076\"\u003eGHK-Cu is studied for how it binds and transports copper ions and how that interaction influences downstream cellular signaling. In laboratory research, this makes it useful for examining copper-dependent enzyme systems, extracellular matrix biology, antioxidant pathway activity, and peptide signaling related to cellular maintenance and structural pathway regulation.\u003c\/p\u003e\n\u003ch4 data-start=\"1078\" data-end=\"1094\"\u003eResearch History\u003c\/h4\u003e\n\u003cp data-start=\"1096\" data-end=\"1430\"\u003eGHK was first identified in human plasma and later became a subject of interest after researchers observed its strong affinity for copper and its broad activity in cell and tissue models. Over time, GHK-Cu became widely studied in research involving peptide-copper complexes, cellular signaling, and matrix-related biological systems.\u003c\/p\u003e\n\u003ch4 data-start=\"1432\" data-end=\"1452\"\u003eChemical Information\u003c\/h4\u003e\n\u003cp data-start=\"1454\" data-end=\"1573\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eCAS Number: 89030-95-5\u003cbr\u003eMolecular Formula: C₁₄H₂₄CuN₆O₄\u003cbr\u003eMolecular Weight: 403.93 g\/mol\u003cbr\u003ePubChem ID: 16219740\u003cbr\u003ePurity: ≥99%\u003c\/p\u003e","brand":"Phase 1 Peptides","offers":[{"title":"50 MG","offer_id":46106296811692,"sku":"P1P-GHK50","price":60.0,"currency_code":"USD","in_stock":true},{"title":"100 MG","offer_id":46106296844460,"sku":"P1P-GHK100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6660\/1900\/files\/GHK-Cu_50MG.png?v=1775288756","url":"https:\/\/phase-1-peptides.myshopify.com\/products\/ghk-cu","provider":"Phase 1 Peptides","version":"1.0","type":"link"}