{"product_id":"ghk-cu-50mg","title":"GHK-Cu 50 mg","description":"\u003cp\u003eGHK-Cu is the copper(II) complex of the naturally occurring tripeptide glycyl-L-histidyl-L-lysine, used in laboratory and cosmetic-ingredient research (INCI: Copper Tripeptide-1). Supplied as a lyophilised powder for laboratory use.\u003c\/p\u003e\u003ch3\u003eMaterial characteristics\u003c\/h3\u003e\u003cp\u003eBlue to purple lyophilised powder — the colour is the Cu(II) d–d absorption band at 610–630 nm and is itself an identity marker. Purity ≥99% by HPLC, verified per batch. Single 50 mg vial; also available as a set of 3 vials or a 10-vial kit.\u003c\/p\u003e\u003ch3\u003eResearch applications\u003c\/h3\u003e\u003cp\u003eIn-vitro studies of copper-peptide coordination chemistry, skin-model and cosmetic-formulation research, and analytical reference work.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eCAS 89030-95-5 · C14H22CuN6O4 · MW 401.91 g\/mol · Gly-His-Lys·Cu(II) · fill weight 50 mg · purity 99.780% (HPLC, batch CS-gu50-0309, independently tested by Janoshik — measured 60.04 mg) · store at −20 °C, sealed, protect from light.\u003c\/p\u003e\u003ch3\u003eImportant notice\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eResearch use only.\u003c\/strong\u003e This product is sold strictly for laboratory, in-vitro and analytical research by qualified professionals. It is not a drug, food, dietary supplement, medical device or cosmetic, and it has not been evaluated by the FDA. It is not for human or animal use of any kind. By purchasing, you confirm you are acquiring this material solely for research purposes on behalf of a laboratory, institution or research organisation.\u003c\/p\u003e","brand":"RiseLabs+","offers":[{"title":"Single vial","offer_id":48129514602647,"sku":"CU50","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Set of 3 vials","offer_id":48139844714647,"sku":"CU50-SET3","price":135.0,"currency_code":"USD","in_stock":true},{"title":"Kit of 10 vials","offer_id":48129514635415,"sku":"CU50-KIT","price":415.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/6318\/2999\/files\/ghk-cu-50mg.webp?v=1786616541","url":"https:\/\/riselabsplus.com\/products\/ghk-cu-50mg","provider":"Rise Labs+","version":"1.0","type":"link"}