does ghk cu really work All About GHK-Cu Peptide How GHK-Cu Benefits From the
Description
For laboratory use, it may be reconstituted with bacteriostatic water or another suitable solvent according to research protocols

Recent advances in carbon capture and utilization technologies have expanded the capacity of wastewater systems to transform biogenic CO 2 into stable or value-added products

doi: 10.1038/psp.2013.14

That decline is one reason researchers started studying GHK-Cu in the first place
It is not a problem
