{"id":351,"date":"2026-04-27T01:28:21","date_gmt":"2026-04-27T01:28:21","guid":{"rendered":"https:\/\/www.rencochemicals.com\/?post_type=product&#038;p=351"},"modified":"2026-04-27T01:33:07","modified_gmt":"2026-04-27T01:33:07","slug":"ghk-cu-50mg","status":"publish","type":"product","link":"https:\/\/www.rencochemicals.com\/?product=ghk-cu-50mg","title":{"rendered":"GHK-Cu (50mg)"},"content":{"rendered":"<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"><strong>GHK-Cu | 3ml Vial<\/strong> <em>GHK-Cu (50mg)<\/em><\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">GHK-Cu is a naturally occurring copper-binding tripeptide composed of the amino acid sequence Gly-His-Lys complexed with a copper (II) ion. It has a molecular weight of approximately 340.4 Da and is found endogenously in human plasma, saliva, and urine. Each vial contains 50mg of lyophilized GHK-Cu confirmed at \u226598% purity by HPLC analysis in a sterile 3ml glass vial.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"><strong>Specifications<\/strong><\/p>\n<ul class=\"[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\">\n<li class=\"whitespace-normal break-words pl-2\">Form: Lyophilized powder<\/li>\n<li class=\"whitespace-normal break-words pl-2\">Purity: \u226598% (HPLC)<\/li>\n<li class=\"whitespace-normal break-words pl-2\">Molecular Weight: 340.4 Da<\/li>\n<li class=\"whitespace-normal break-words pl-2\">Molecular Formula: C\u2081\u2084H\u2082\u2084CuN\u2086O\u2084<\/li>\n<li class=\"whitespace-normal break-words pl-2\">CAS Number: 49557-75-7<\/li>\n<li class=\"whitespace-normal break-words pl-2\">Vial Size: 3ml sterile glass<\/li>\n<li class=\"whitespace-normal break-words pl-2\">Net Content: 50mg<\/li>\n<li class=\"whitespace-normal break-words pl-2\">Storage: \u201320\u00b0C, protected from light and moisture<\/li>\n<\/ul>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"><strong>For Research Use Only. Not for human or veterinary consumption. Not a drug, food, or dietary supplement. This product is sold strictly for in vitro and laboratory research applications. <\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A single-peptide research vial containing 50mg of the naturally occurring copper-binding tripeptide GHK-Cu, verified at \u226598% purity. 3ml sterile glass vial. For research use only.<\/p>\n","protected":false},"featured_media":356,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-351","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-in-stock","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=\/wp\/v2\/product\/351","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=351"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=\/wp\/v2\/media\/356"}],"wp:attachment":[{"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=351"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=351"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=351"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rencochemicals.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}