GHK-Cu

rct · 2027

Two-Part Study of the Effects of the X39 Patch on Circulating GHK and GHK-Cu Levels in Healthy Adults

The goal of this clinical trial is to investigate GHK and GHK-Cu blood levels pre- and post-intervention in healthy adults, and to investigate the efficacy of X39 patch on GHK and GHK-Cu blood levels in healthy adults compared to a placebo.

Study · 2026

The Laccase-like Property of GHK-Cu and Its Applications in Colorimetric Sensing of Phenolic Compounds

Laccase plays an important role in the detection and degradation of phenolic compounds, but it is limited by its cost and stability. In this study, the laccase-like property of copper peptide (GHK-Cu) has been revealed.

animal · 2026

Middle-aged mice treated with GHK-Cu peptide administered intraperitoneally or intranasally show behavioral rescue but divergent hippocampal aging programs

animal · 2026

The GHK-Cu delays aging in Caenorhabditis elegans via coordinated regulation of mitochondrial function and activation of DAF-16/SKN-1 pathways

Aging is a complex biological process characterized by progressive functional decline across tissues and increased susceptibility to age-related diseases, with oxidative stress being a key contributing factor.

animal · 2026

Glycyl-L-histidyl-L-lysine-Cu2<sup>+</sup> (GHK-Cu) Attenuates CuSO<sub>4</sub> or LPS induced-inflammation in Zebrafish larvae model

Inflammation serves as a basic defense mechanism against both internal and external threats, while the unresolved or excessive inflammation can lead to irreversible tissue damage.

rct · 2026

Topical GHK-Cu Gel for Acute Skin Wound Healing

This study will evaluate whether a topical gel containing GHK-Cu (a copper(II)-peptide complex) can safely speed up healing of small, standardized skin wounds in healthy adults compared with a matching vehicle gel.