And the challenge of biological systems, especially our bodies, is that true control, variables, or I should say variable control is nearly impossible
While researchers note that the LD50 (lethal dose) for GHK-Cu in murine models equates to an impossibly massive single dose of roughly 23,000mg for a 70kg human adultrendering acute lethal toxicity highly improbable at the standard aesthetic therapeutic doses of 5-50mgthe long-term cumulative effects of daily copper peptide injections remain entirely unmapped in human populations
This accelerated response likely reflects the higher bioavailability and consistent blood levels achieved through injection
Chauhan, A., Audhya, T
Perez MK, Paulson HL, Pendse SJ, Saionz SJ, Bonini NM, Pittman RN
While both appear in regenerative research, they target different biological pathways and research questions