[19] That is genuinely more human exposure than BPC-157 has, but it is topical or short-course dosing for eye and skin conditions, not systemic dosing aimed at the nervous system, and it cannot be extrapolated to chronic neurological use
Factors Affecting Individual Dosage Requirements Several things can change how much vitamin B12 someone needs for neuropathy
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption
Nothing works overnight
GHK-Cu is a tripeptide composed of three amino acids-glycine, histidine, and lysine-bound to a copper(II) ion via the histidine imidazole nitrogen and the glycine N-terminus
[DOI] [PubMed] [Google Scholar] 63.Hope DCD, Hinds CE, Lopes T, Vincent ML, Shrewsbury JV, Yu ATC, et al