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What GHK-Cu Does in the Body Support for collagen, elastin, and extracellular matrix remodeling The strongest and most consistent body of evidence around GHK-Cu involves its effects on skin structure and tissue remodeling

Second, Kovalzon and Strekalova (2006) [6] raise the possibility that some early positive results may have reflected DSIP-like peptide(s) distinct from the canonical WAGGDASGE sequence a methodological caution for any researcher attempting to reconcile literature from different synthesis sources

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Skin Whitening This is probably the most well-known benefitit reduces melanin production for brighter, more even-toned skin

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