If youre using GHK Cu and it stings a little (which is common) this ones for you , In this reel Im sharing the small tweaks that have helped me make peptide injections way more comfortable If your GHK injection site gets irritated try this , 1. Dilute it by adding more water to the syringe , 2. Let it sit until it reaches room temperature , Also, make sure youre rotating injection China Copper Peptide GHK Cu Powder Manufacturers Suppliers Factory Copper Peptide GHK Cu Powder Price The ladies are raving about GHK but let's see if it actually makes a difference #lowtox #health #GHK #migraine #women GHK Copper Peptide GHK Cu Tripeptide 1