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Description
As such, numerous GHK-Cu-containing skincare products are legally sold in the Canadian market
& Volkow, N
S.StarnawskaA.Bybjerg-GrauholmJ.BielfeldA
[DOI] [PMC free article] [PubMed] [Google Scholar] 87.Krefft-Trzciniecka K, Pitowska Z, Nowicka D, Szepietowski JC
