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How GHK-Cu Works GHK-Cu is a copper-binding peptide made from three amino acids: glycine, histidine, and lysine
Important Notes
Clinical studies show: Skin: Increased thickness, elasticity, and collagen production, sometimes outperforming vitamin C and retinoic acid without irritation (PMID: 19172381)
Supplements to support treatment B12 is covered within the compound itself, but additional nutritional gaps commonly develop during tirzepatide therapy
Cartridge Caps and Custom Covers : Provide additional protection and branding opportunities, reinforcing patient trust and product identity
Peptra Labs supplies it strictly for laboratory research use only, not for human or veterinary use
