A survey of dermatology and matrix-biology research areas for GHK-Cu, with verifiable search sources.
A substantial literature
GHK-Cu has one of the larger research literatures among the peptides in this collection, concentrated in dermatology and extracellular-matrix biology. Topics include collagen and elastin expression and broad gene-expression studies, predominantly in cultured systems.
Searching the field
Searching under both GHK-Cu and Copper Tripeptide-1, and adding matrix terms such as collagen or extracellular matrix, surfaces relevant methodology. A PubChem lookup complements this by confirming the chemistry of the copper complex.
Using these links
The sources below are durable search queries rather than specific citations. They provide entry points into peer-reviewed studies and chemical databases and should be interpreted within the research-use-only context of this collection.