While some individuals experience rapid benefits, others may require a longer duration of use to see optimal results
GHK-Cu promotes blood vessel growth, which may make this slightly more common
Sideeffects are mild and transientdrowsiness, brief headache, vivid dreams, or occasional injectionsite irritationwithout tolerance or dependence Potential side effects include injection site irritation, headache, vivid dreams, and hormonerelated effects
[PMID: 8913859] PubMed record related to this compound for laboratory literature review
Discussion 1) The results of this study completed by McCoy et al systematically evaluated the metabolic stability, BBB permeability, procognitive activity, and synaptogenic potential of Dihexa and other Nle-AngIV analogs, ultimately aiming to identify a therapeutic agent for dementia