{"product_id":"ghk-cu","title":"50mg GHK-Cu","description":"\u003cp\u003eGHK-Cu is a naturally occurring copper-binding tripeptide found in human plasma, saliva, and urine. It declines significantly with age and is closely linked to tissue remodelling, collagen production, and antioxidant defence.\u003c\/p\u003e\u003cp\u003eUsers report visibly improved skin texture, reduced fine lines, and enhanced wound healing. It is one of the most popular peptides for skin rejuvenation, with research showing it can reset the expression of hundreds of genes to a more youthful state.\u003c\/p\u003e\n\u003c!-- janoshik-coa:start --\u003e\n\u003chr\u003e\n\u003ch3\u003eCertificate of Analysis\u003c\/h3\u003e\n\u003cp\u003eIndependent third-party lab analysis (Janoshik Analytical) for this product.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0784\/7159\/4133\/files\/janoshik-coa-122571.png?v=1780619863\" alt=\"50mg GHK-Cu - Janoshik Certificate of Analysis\" style=\"max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003c!-- janoshik-coa:end --\u003e","brand":"Nelvura","offers":[{"title":"50mg","offer_id":47369217278101,"sku":"GHKCU","price":64.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/7159\/4133\/files\/d7944ec3-a882-492a-8462-352cbb7cb302_1_b9ec3a2b-f303-40ef-bb4f-75f664e275fc.png?v=1779291475","url":"https:\/\/nelvura.com\/products\/ghk-cu","provider":"Nelvura","version":"1.0","type":"link"}