US$ 23.70
neurogan ghk-cu copper peptide face cream product information Advanced Firming 2,400 mg including sensitive skin. Neurogan GHK-Cu Copper Peptide Face
Description
Sample size was not clearly reported [13]

Regulation of nerve growth factor by anti-inflammatory drugs, a steroid, and a selective cyclooxygenase 2 inhibitor in human intervertebral disc cells stimulated with interleukin-1

Found a Canadian supplier with proper lab testing and certificates

GHK-Cu contributes cardiovascular protection through its antioxidant and anti-inflammatory properties combined with pro-angiogenic activity essential for maintaining adequate tissue perfusion
