adolescentis , but not to B
However, results are often enjoyed immediately
The goal is not to lighten your skin tone but to restore clarity, glow, and even texture
The peptide's biological activity depends on its high-affinity binding to copper(II) ions, which appears to activate a broad range of tissue-remodeling processes: research has documented GHK-Cu's role in stimulating collagen and elastin synthesis, upregulating antioxidant enzymes (superoxide dismutase, catalase), promoting angiogenesis, and modulating over 4,000 human genes related to tissue repair according to gene-array studies
Mikelsaar M, Zilmer M
It also has been reported to be helpful for healing damaged skin, burns, cuts, and healing of ulcers, damaged heart muscle, the digestive system, and the brain