Psychoneuroendocrinology , 137, 105667
In gene expression profiling, GHK-Cu treatment of human fibroblasts upregulated superoxide dismutase (SOD1, SOD2, SOD3) and glutathione-related genes while suppressing NF-kB-driven inflammatory signaling [3]
While side effects can occur, most are mild and tend to subside as the body adjusts to the medication
A 2023 safety review that analyzed 12 clinical studies involving 512 participants found that the most common side effects from topical GHK-Cu were transient redness (4.2% of participants) and mild itching (2.8%)
Together, this means rapidly activated efficient compensatory pathways and the ligation stop at the inferior caval vein efficiently bypassed (Vukojevic et al., 2018)
Both pens and vials require identical storage: 3646F in the refrigerator main compartment