The mouse in Figure 1 was shaved, then treated in three spots with GHK-Cu
"Structure determination and refinement of human alpha class glutathione transferase A1-1, and a comparison with the Mu and Pi class enzymes"
The existing research suggests GHK-Cu has a good safety profile for topical use
The brand also makes a Restore PM supplement that combines glutathione with other ingredients like GABA, 5-HTP, apigenin, and melatonin
More recently GSTF2, GSTF8, GSTF10 and GSTF11 were identified as SA-binding receptor proteins in A
In pepper, at least two GST genes were among the most highly up-regulated defense-related sequences identified in a line resistant to Capsicum chlorosis virus (CaCV) at the time point when lesions were fully developed (Widana Gamage et al., 2016)