When you inject GHK-Cu subcutaneously, the peptide enters circulation and distributes throughout your body
For this reason, dietary sources of histidine containing dipeptides (e.g., carnosine, anserine, balenine) such as meat, fish, and poultry [e.g., 200 g chicken breast contains ~800 mg of BA (37)
Besides GCG gene and GCK we identified AKT1 as the top interactor in the GLP1RA network
Anyone promising instant results is either lying or selling contaminated compounds possibly both at the same time
Injectable GHK-Cu carries more risk , particularly for copper accumulation, if you have underlying conditions affecting copper metabolism (like Wilsons disease or chronic liver disease)
Always talk to your health care provider before starting or changing any supplements