Wait at least 20 to 30 minutes before eating if you injected in the morning
Once it's fully dissolved, your GHK-Cu is reconstituted and ready for your research protocol
Biomed Pharmacother 150:113067
It's the same 15-amino-acid peptide chain, but instead of being stabilized with an acetate salt, it's bonded to an L-Arginine salt
Also see our article on bacteriostatic water for peptide reconstitution for sourcing and usage guidance
Proc Natl Acad Sci U S A 95(13):78057812 Reed MC, Nijhout HF, Neuhouser ML, Gregory JF, Shane B, James SJ, Boynton A, Ulrich CM (2006) A mathematical model gives insights into nutritional and genetic aspects of folate-mediated one-carbon metabolism