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rotate injection sites regularly for site hygiene and comfort Lyophilized peptide: Store frozen in a dry, dark environment
Copper is an essential trace mineral it is required for the very enzymes (lysyl oxidase, cytochrome c oxidase, Cu/Zn-SOD, ceruloplasmin) that make GHK-Cus repair biology possible but it is also a redox-active metal that is toxic in excess
Category 1 includes substances that are currently under evaluation but can still be compounded
Research suggests copper peptides can support hair growth, and some studies place GHK-Cu alongside well-known options as a follicle-friendly approach
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