ghk-cu peptide what does it do Copper (GHK-Cu): Clinical Uses, Stability & Compounding Tips GHK-cu by mccosmetics | New

The peptide exhibits efficacy across various administration routes including local application at the injury site, systemic intramuscular injection, and oral delivery

You may want to ask a dermatologist before using our copper peptides for skin if you have a known skin condition, too

doi:10.1016/j.jep.2016.07.015 Wang J, Xu J, Zhong JB

I also get pain in my right temple ( I wondered if it were to do with the piturity gland ) but wouldn't say I get it as bad as your experiencing mine is more of a dull ache

It is used in research settings where a bacteriostatic saline diluent is required and should always be used in line with product instructions and intended research application