Vitamin B12 can interact with medications such as colchicine (a medicine used to treat gout), metformin (an anti-diabetic agent), excessive alcohol, vitamin C products, extended release potassium products, antibiotics such as gentamicin, neomycin, tobramycin, anti-seizure medications such as phenobarbital, phenytoin, primidone, medicines used to treat heartburn like H2 blockers such as cimetidine and proton pump inhibitors such as omeprazole, antacids such as ranitidine, cimetidine
doi: 10.1016/j.jff.2020.104003
Exogenous hydrogen sulfide and NOX2 inhibition mitigate ferroptosis in pressure-induced retinal ganglion cell damage
In older adults, GlyNAC supplementation has been studied for effects on glutathione levels, oxidative stress, mitochondrial function, inflammation, muscle strength, and cognition.34 While the results have generated significant interest, it's not yet clear how much of the observed benefit comes from NAC itself versus the combination of NAC and glycine
Grandi V, Milanesi N, Sessa M, Gola M, Cappugi P, Pimpinelli N.G Ital Dermatol Venereol