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GHK-Cu supports angiogenesis through stimulation of VEGF (vascular endothelial growth factor) expression and direct effects on endothelial cell behavior
Within hours of treatment, research models begin showing increased NAD+ levels and reduced 1-MNA production, but the full spectrum of metabolic changes develops over days to weeks as downstream signaling cascades adjust to the new metabolic environment
Some individuals may experience mild discomfort or bruising at the injection site, but this typically resolves quickly
Most clients describe the sensation as a slight pinch over in seconds
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