{"product_id":"ghk-cu","title":"GHK-Cu","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA naturally occurring copper-binding tripeptide studied for skin remodeling, wound healing, and anti-inflammatory properties. Available in 50mg and 100mg liquid vials.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat Is GHK-Cu?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring tripeptide with high affinity for copper(II) ions. First identified in human plasma, GHK-Cu levels decline significantly with age. Over 60 published studies have examined its effects on collagen synthesis, wound healing, skin remodeling, and gene expression modulation. Research by Dr. Loren Pickart and others has shown GHK-Cu can influence the expression of over 4,000 genes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHistory\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGHK-Cu was first identified in 1973 by Dr. Loren Pickart during research at the University of California, San Francisco. Pickart observed that liver tissue from young donors produced a factor that caused old liver tissue to synthesize proteins at a rate comparable to young tissue. This factor was eventually identified as the GHK tripeptide. The discovery of its copper-binding properties and subsequent research into its gene expression effects expanded understanding of its biological role far beyond its initial identification as a growth-modulating factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Protocol Aminos","offers":[{"title":"50MG","offer_id":44807992016941,"sku":null,"price":55.0,"currency_code":"COP","in_stock":true},{"title":"100MG","offer_id":44807993557037,"sku":null,"price":99.0,"currency_code":"COP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2232\/1197\/files\/GHK-Cu50MG.png?v=1775604791","url":"https:\/\/protocolaminos.com\/products\/ghk-cu","provider":"Protocol Aminos","version":"1.0","type":"link"}