Addressing this concern, Hyderabad-based neurologist Dr Sudhir Kumar took to Twitter to note that while vitamin B12 deficiency is known to cause anaemia, peripheral neuropathy, dementia, psychosis and skin pigmentation, calling for supplementation, excessive vitaminB12 may have adverse effects on health and life. Excess of vitamin B12 may be hazardous 1
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1000 mcg Other Ingredients: Water, glycerin, ethanol, highly purified phospholipids, tocofersolan, natural mixed tocopherols If pregnant or breast feeding, consult your healthcare practitioner before use
J Neurosci 2008
It usually develops after 20 weeks of pregnancy and can pose serious risks for both the pregnant person and the baby
So 0.1mL equals 10 units, 0.25mL equals 25 units, and 0.5mL equals 50 units