Research from the International Journal of Molecular Sciences has suggested that the tripeptide can improve the appearance of skin elasticity and clarity, while potentially protecting cells from UV radiation
In the propagation phase, a lipid radical reacts with oxygen, producing a lipid peroxyl radical (LOO) that may interact with another lipid (L), making a LOOH and another lipid radical (L) that can repeat the cycle [34]
It is positioned as an advanced candidate in longevity and anti-aging science
Fabbrocini G, Bertona M, Picazo , Pareja-Galeano H, Monfrecola G, Emanuele E (2016) Supplementation with Lactobacillus rhamnosus SP1 normalises skin expression of genes implicated in insulin signalling and improves adult acne
GHK-Cu stimulates collagen and elastin at the gene expression level without causing irritation, and it actually helps repair UV damage rather than increasing UV sensitivity