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Emerging research suggests that copper peptides such as GHK-Cu may support collagen signaling, wound repair pathways, and anti-inflammatory activity, aligning with evidence informed anti-aging strategies

J Controll Rel 201:7889 Khong H, Overwijk WW (2016) Adjuvants for peptide-based cancer vaccines

Gharehaghaji N, Divband B, Zareei L (2018) Nanoparticulate NaA zeolite composites for MRI: effect of iron oxide content on image contrast
