ghk cu recommended dose GHK-Cu Dosage: Clinical Guidance for Safe Administration – PlexusDx GHK-Cu Dosage Chart by Route
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doi:10.1002/14651858.cd000067.pub3 46Hazlewood GS, Rezaie A, Borman M, et al

O'Connor 2015)

Rapid injections can be painful and cause bruising

European journal of medical research, 13 (2), 7378
The other components are not specifically named on the current Prohibited List

While its helpful to understand the mechanics of a B12 injection, putting that knowledge into practice is another story
