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Here's a slightly different approach to the question: While we don't expect B12 to 'give' us energy, is it worth taking vitamin B12 dietary supplements or multivitamins containing B12
Low oxygen delivery can slow down metabolic functions, making it harder for your body to burn calories
It really depends on what type of wrong youre talking about
Targeted use before periods of high demand
It also helps your body make DNA, the genetic material in all your cells
Older people and people with digestive tract conditions are most at-risk for developing vitamin B12 deficiencies
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