{"product_id":"ghk-cu-50mg","title":"GHK-Cu","description":"\u003cp data-start=\"4559\" data-end=\"4606\"\u003e\u003cstrong data-start=\"4559\" data-end=\"4606\"\u003eCopper-Binding Tripeptide Research Compound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4608\" data-end=\"5107\"\u003eGHK-Cu is a naturally occurring copper-binding tripeptide composed of glycyl-L-histidyl-L-lysine complexed with copper. It has been identified in human plasma and studied in relation to extracellular matrix regulation, wound-model biology, gene-expression patterns, oxidative stress response, and age-associated tissue changes. Published research reports that GHK levels are approximately 200 ng\/mL around age 20 and decline to approximately 80 ng\/mL by age 60. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"5109\" data-end=\"5469\"\u003e\u003cstrong data-start=\"5109\" data-end=\"5121\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"5121\" data-end=\"5124\"\u003eResearch involving GHK-Cu has examined collagen-related signaling, fibroblast activity, copper transport, inflammatory response, tissue remodeling, and gene-expression modulation. Experimental studies have also investigated its interaction with cellular repair pathways and extracellular matrix maintenance.\u003c\/p\u003e","brand":"PlusPeps+","offers":[{"title":"50mg","offer_id":44737302102151,"sku":null,"price":45.0,"currency_code":"EUR","in_stock":false},{"title":"100mg","offer_id":44737302134919,"sku":null,"price":60.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/1735\/7447\/files\/GHK-Cu50mg.png?v=1779441027","url":"https:\/\/pluspeps.com\/products\/ghk-cu-50mg","provider":"PlusPeps+","version":"1.0","type":"link"}