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This depletes B5 and contributes to that awful "wired but tired" feeling

However, considering GHKs high affinity for copper (see below) and essentiality of copper for cell growth, it is virtually impossible to have copper-free GHK in a living system

Please consult your veterinarian with any concerns regarding your dog's specific needs, medical conditions, and before implementing any diet, supplement, or exercise changes based on information found on this site.

Its called your detoxification system

In plain English, its a preservative that inhibitsor stopsthe growth of most potentially contaminating bacteria

The GHK-Cu peptide is a small, naturally occurring molecule in our bodies that has a wide range of positive health effects