{"id":1000512,"date":"2026-05-09T10:46:13","date_gmt":"2026-05-09T10:46:13","guid":{"rendered":"https:\/\/bodyflexpeptides.com\/?post_type=product&p=1000512"},"modified":"2026-05-09T12:33:54","modified_gmt":"2026-05-09T12:33:54","slug":"ghk-cu","status":"publish","type":"product","link":"https:\/\/bodyflexpeptides.com\/?product=ghk-cu","title":{"rendered":"GHK-Cu"},"content":{"rendered":"

Overview<\/h3>\n

GHK-Cu is the copper(II)-bound complex of the tripeptide glycyl-L-histidyl-L-lysine. It occurs naturally in human plasma at levels that decline with age and has been characterized as a multi-functional signaling peptide.<\/p>\n

Research Background<\/h3>\n

GHK-Cu is widely investigated in dermal research, wound healing models, and gene-expression studies. It has been reported to modulate hundreds of genes involved in extracellular matrix remodeling, antioxidant defense, and regulation of inflammation.<\/p>\n

Storage & Handling<\/h3>\n

Store lyophilized peptide at -20\u00b0C for long-term stability. Once reconstituted with bacteriostatic water, store at 2\u20138\u00b0C and use within recommended timeframes. Handle under sterile laboratory conditions and avoid repeated freeze-thaw cycles.<\/p>\n

Disclaimer:<\/strong>
\nThis product is for laboratory research use only. It is not intended for human or animal consumption or for use in any diagnostic, therapeutic, or clinical applications.<\/p>\n","protected":false},"excerpt":{"rendered":"

CAS Number:<\/strong> 49557-75-7<\/p>\n

Overview:<\/strong>
\nGHK-Cu is a copper-binding tripeptide (glycyl-L-histidyl-L-lysine) naturally present in human plasma and studied for its role in tissue remodeling, antioxidant signaling, and gene expression modulation.<\/p>\n","protected":false},"featured_media":1000632,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[124,126],"product_tag":[],"class_list":["post-1000512","product","type-product","status-publish","has-post-thumbnail","product_cat-all-peptides","product_cat-single-peptides","first","instock","shipping-taxable","purchasable","product-type-variable"],"acf":[],"_links":{"self":[{"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=\/wp\/v2\/product\/1000512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1000512"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=\/wp\/v2\/media\/1000632"}],"wp:attachment":[{"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1000512"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=1000512"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=1000512"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bodyflexpeptides.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=1000512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}