how much does a b12 injection cost Vitamin Price: Costs and Savings · PA Relief How Much Do Vitamin B12

It is uncommon for most people to be B12 deficient, but the elderly, vegetarians and those infected with HIV are most at risk

If you have questions regarding vitamin dosing, its best to consult a medical professional

There are no other absolute contraindications reported for hydroxocobalamin use in deficiency states, but caution is advised in individuals with conditions such as early Lebers optic neuropathy (a rare hereditary optic atrophy) due to the theoretical risk of worsening vision

Associated with elevated NAD+ levels and SIRT1 activation in preclinical studies [2] [3]

Its also not clear that mega-doses of B vitamins are safe over the long haul, especially in certain populations