{"product_id":"ghk-cu","title":"GHK-cu","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eClinical trials on GHK‑Cu have been limited but consistently positive — with the strongest evidence in \u003c\/strong\u003e\u003cem\u003e\u003cstrong\u003etopical skin repair and post‑procedure healing\u003c\/strong\u003e\u003c\/em\u003e\u003cstrong\u003e.\u003c\/strong\u003e Human studies show improvements in wound healing speed, inflammation reduction, collagen production, and visible anti‑ageing outcomes. No completed trials exist for injectable\/systemic use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBelow is a structured, evidence‑based breakdown grounded in the search results you triggered\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e1. What human clinical trials have actually shown\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTopical wound‑healing trials\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA \u003cstrong\u003e2024 multicentre clinical study\u003c\/strong\u003e tested \u003cstrong\u003e0.05% GHK‑Cu gel after fractional laser resurfacing\u003c\/strong\u003e. \u003cstrong\u003eFindings:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e25% faster epithelial recovery\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReduced erythema within 72 hours\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e~30% reduction in IL‑1β and TNF‑α\u003c\/strong\u003e, confirming measurable anti‑inflammatory action\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCosmetic \/ anti‑ageing trials\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMultiple controlled human studies show consistent improvements in skin structure and appearance:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e12‑week facial trial (71 women)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIncreased \u003cstrong\u003eskin density \u0026amp; thickness\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReduced \u003cstrong\u003elaxity, fine lines, wrinkle depth\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eImproved \u003cstrong\u003eclarity and firmness\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEye‑area trial (41 women)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutperformed placebo and vitamin K\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReduced wrinkles, improved density and thickness \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThigh skin collagen trial\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCollagen increased in \u003cstrong\u003e70%\u003c\/strong\u003e of GHK‑Cu users\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompared to \u003cstrong\u003e50%\u003c\/strong\u003e with vitamin C and \u003cstrong\u003e40%\u003c\/strong\u003e with retinoic acid \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRandomised double‑blind trial (nano‑lipid GHK‑Cu)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e31.6% wrinkle volume reduction\u003c\/strong\u003e vs Matrixyl 3000\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e55.8% wrinkle volume reduction\u003c\/strong\u003e vs control serum\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e32.8% wrinkle depth reduction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGHK‑Cu gel for acute wounds (ongoing trial)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eClinicalTrials.gov lists an active study: \u003cstrong\u003eTopical GHK‑Cu Gel for Acute Skin Wound Healing (NCT07437586)\u003c\/strong\u003e. Results are not yet posted, but the trial confirms regulatory interest in human wound‑healing applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eWhat trials \u003c\/strong\u003e\u003cem\u003e\u003cstrong\u003esuggest\u003c\/strong\u003e\u003c\/em\u003e\u003cstrong\u003e mechanistically\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eHuman trials align with mechanistic data showing:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIncreased \u003cstrong\u003ecollagen, elastin, glycosaminoglycans\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eImproved \u003cstrong\u003efibroblast activity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReduced \u003cstrong\u003einflammatory cytokines\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnhanced \u003cstrong\u003eepithelial repair\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGene expression “resetting” toward a \u003cstrong\u003eyounger profile\u003c\/strong\u003e (based on genomic mapping) \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese mechanistic effects explain why even low‑dose topical GHK‑Cu produces visible improvements in skin thickness, healing speed, and wrinkle reduction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e — What clinical trials reveal:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDomain\u003c\/th\u003e\n\u003cth\u003eHuman Evidence\u003c\/th\u003e\n\u003cth\u003eKey Findings\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\u003cstrong\u003eTopical wound healing\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eFaster epithelial repair, reduced inflammation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\u003cstrong\u003eCosmetic anti‑ageing\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eStrong\u003c\/td\u003e\n\u003ctd\u003eIncreased collagen, reduced wrinkles, improved firmness \u0026amp; thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\u003cstrong\u003eInjectable\/systemic\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eNo human trials; FDA restricts compounding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\u003cstrong\u003eNeurological \/ pulmonary\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eOnly animal studies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"gods juice","offers":[{"title":"Default Title","offer_id":58173004382539,"sku":null,"price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/1794\/1067\/files\/Copilot_20260818_152103.png?v=1787063381","url":"https:\/\/godsjuice.io\/products\/ghk-cu","provider":"gods juice","version":"1.0","type":"link"}