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All ethical regulations relevant to human research participants were followed
Low B12 can lead to: Constant tiredness Brain fog Mood swings Pins and needles Pale skin Low stamina A B12 shot delivers the vitamin directly into your system, helping your body absorb it quickly and more effectively than tablets in many cases
Morning doses work well, ideally 20-30 minutes before breakfast
McConnell HL, Li Z, Woltjer RL, Mishra A (2019) Astrocyte dysfunction and neurovascular impairment in neurological disorders: correlation or causation
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