how long should you take ghk cu for Does GHK-Cu Last? Half-Life, Results & Shelf Life GHK-Cu Dosage: Protocols & Charts
Description
In studies at the University of California at San Francisco, young (age 2025), male medical students were found to have about 200 nanograms/mL of GHK in their blood plasma, while the healthy, male medical school faculty (average age of 60) had only 80 nanograms/mL [7]

Kudaravalli S, den Hollander P, Mani SA

Either a tingling or a numbness in the feet or hands
GHK-Cu, Sourced for Research Peptide Partners

Follow this same process on other areas around the face, neck, decolletage and hands to target your concerns

[10] NAD+ doesnt appear to adversely interact with common medications
