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Once exposed to air or when any object contacts the liquid, it is considered contaminated

Scope : Applies to all clinical and pharmacy staff who handle GHK-Cu

[1] The peptide has been studied for its potential in mitigating cell aging, inducing protein synthesis, minimizing free-radical damage, preventing bacterial infection, and improving the function of skin fibroblasts

Bacteriostatic Water is commonly utilized in laboratory settings for peptide reconstitution, sterile dilution procedures, and controlled compound preparation workflows

I have no idea what protocol or what they did, but I know it involved regular injections

That's cupping in a nutshell