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Want to see what GHK-Cu actually does to skin
Visible skin changes typically appear after 8-12 weeks of consistent daily supplementation
It is not approved for human consumption, cannot be sold as a supplement or drug, and has no legal medical use
Supports brain and nerve function: Pyridoxine helps make neurotransmitters, while Nicotinamide supports cellular repair and energy production
10.1002/jcb.29863 J Cell Biochem
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