ghk cu systemic injection safety GHK-Cu Dosage and Protocol: A Medical Provider's Guide to the 30-Day Cycle GHK-Cu Peptide Injection: Clinical Considerations
Description
Neuroreport 18 , 17751780 (2007)

[DOI] [PMC free article] [PubMed] [Google Scholar] 4.Agier J, Efenberger M, Brzeziska-Baszczyk E
N., Bryce, P

all claims originate from unregulated forums, and pharmacokinetic interaction data simply do not exist

The pharmacokinetic parameters after multiple oral administrations of fingerroot extract exhibited significantly higher AUC compared with those obtained after a single administration, with an accumulation ratio of 1.47

GHK-Cu has the most data and clinical interest, although DHK-Cu and AHK-Cu are still waiting