+ Both are copper tripeptides with nearly identical size and chemistry, but AHK-Cu has a somewhat different receptor binding profile that makes it more selective for hair follicle stimulation while GHK-Cu is broader-spectrum for general skin regeneration
Protocol: Selank 250 to 500 mcg intranasally, 1 to 2 hours before bed
A separate, independent study was conducted by Peroni et
It has risen in popularity due to its potential benefits for muscle recovery and repair, inflammation control, and joint and gut health
Another benefit of Sermorelin is an improvement in sleep, which helps the body recover appropriately
These outcomes reflect the peptides broader roles in DNA stabilization and immune surveillance, alongside telomere maintenance