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Description
It was found that overall GHK-Cu was able to aid in the remodeling and regeneration of connective tissue

For starters, it helps produce neurotransmitters like serotonin, which regulate mood, and dopamine, which impacts pleasure and motivation
Flores G, Ruiz del Castillo ML
[DOI] [PubMed] [Google Scholar] 142.Quarta C, Clemmensen C, Zhu Z, et al
