ghk-cu bioavailability injection vs topical AHK-Cu: Which Copper Peptide Is More Effective? Frontiers | Exploring the beneficial
Description
In murine models of stroke and brain injury, the peptide has demonstrated an ability to prevent neuronal apoptosis through the miR-339-5p / VEGFA pathway , improving both cognitive and motor functions

The review suggests their effects may be comparable, and because they use different mechanisms, combining them could provide additive benefits

It helps in red blood cell formation, cell metabolism, nerve function and the production of DNA
This is why minimizing vial punctures and avoiding shaking are so important
