Vitamin B12 supplements tablets or injections
TB-500 has been examined in brain injury and neurodegeneration models with research documenting neuronal cell survival promotion through PI3K/Akt anti-apoptotic signalling, promotion of neurogenesis and oligodendrocyte progenitor migration following white matter injury, and anti-inflammatory effects in the injured CNS
J Biol Chem 229(1):189197 Mittova V, Theodoulou FL, Kiddle G, Gmez L, Volokita M, Tal M, Foyer CH, Guy M (2003) Coordinate induction of glutathione biosynthesis and glutathione-metabolizing enzymes is correlated with salt tolerance in tomato
The absolute GHK-Cu contraindications, like Wilsons disease or active cancer, apply regardless of the delivery method because the peptide can still have systemic effects