Belosic Halle Z et al
it is naturally occurring, nontoxic, and is active at a very low nanomolar concentration. Additional research characterized GHK-Cu as a safe, inexpensive, extensively studied compound. When considering any aesthetic treatment, patient safety should always be the top priority
Keep the final call tied to your own labs, history, medications, and clinician guidance
Some Acharyas have called it a medicine that destroys old age and disease
In the best-case scenario, it leads to long-term remission
Multiple peaks of comparable height in the chromatogram suggest a mixed synthesis product or partial degradation, neither of which is what you want for analytical reference work