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GHK-Cu (glycyl-L-histidyl-L-lysine copper complex) is a copper peptide complex studied for tissue remodeling, wound healing, fibroblast signaling, extracellular matrix regulation, and collagen-related pathways
Studies suggest this rebalancing occurs through effects on thymic peptide signaling and restoration of neuroendocrine-immune system communication that deteriorates with aging
Pan et al
This creates a 5mg/mL concentration with excellent readability at the lower dose levels
Side Effects The most common side effects are gastrointestinal symptoms, injection-site reactions, mild flu-like symptoms, and transient headaches
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