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Baltimore vitamin supplement specialist, Eric Nager, M.D

PMID 19707742

The views of researchers and knowledgeable medical professionals support the use of GHK-Cu peptides for a wide range of health concerns, although users should be aware that one route of administration may be better suited than the other for certain outcomes

Researchers originally developed this compound as a modified fragment of human growth hormone (HGH) to target fat metabolism without causing many of the hormonal side effects associated with full growth hormone therapy

Moreover, FDA: Analytical Procedures and Methods Validation for Drugs and Biologics