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ghk-cu levels drop with age Dosage: Protocols & Charts Copper Peptide Skincare: GHK-Cu Brand
Description
More binding protein means more B12 is held in the blood, pushing serum levels up
Jin L, Burguera BG, Couce ME, Scheithauer BW, Lamsan J, Eberhardt NL, Kulig E, Lloyd RV
PMID: 1299794
GHK-Cu is generally well-tolerated in published in-vitro and animal-model work at standard research concentrations
