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GHK-Cu is endogenously present in human plasma, saliva, and urine, with the tripeptide sequence sitting within larger ECM proteins like SPARC and type I collagen
Its also important to disclose any medications or supplements youre taking to ensure there are no potential interactions
Peptide Regulation of Skin Fibroblast Functions during Their Aging In Vitro
Clinical Update 10/05/2021 Copper and Alzheimer's Disease Can excess copper from the diet or supplements increase the risk of Alzheimers disease
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