Copper Chelation and Delivery At the most fundamental level, GHK functions as a copper chelator and delivery system - the tripeptide binds Cu with exceptionally high affinity (binding constant approximately 10 M, among the highest known for biological copper chelators), forming a square planar coordination complex where the copper ion is coordinated by the nitrogen atoms of the terminal amino group, the two peptide bonds, and the imidazole nitrogen of histidine
However, some individuals experience better tolerance when taken with food
After infusion, most individuals are advised to hydrate and rest
Signals were detected by using an ECL hypersensitive chemiluminescence kit (Boster, AR1191)
Buying and self-administering these compounds without medical supervision carries real, documented risk
With three options on the table, the right choice usually comes down to two questions: how many times will you draw from this vial, and does the substance you're reconstituting tolerate a preservative