How quickly does B12 vitamin work?

The effects of B12 vitamin can be felt within a few days, but the full benefits and effects may only appear after several weeks or months of regular use.

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How much B12 vitamin per day?

The recommended daily intake for adults is 2.4 micrograms, but the need can vary depending on age, diet, and health condition. For example,

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When should B12 vitamin be taken?

It is best to take B12 vitamin in the morning as it can positively affect alertness and energy levels. B12 vitamin is water-soluble,

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