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This clinical study demonstrates that even within normal ranges, lower Vitamin B12 status is associated with impaired neurological function, slower processing speed, and increased markers of brain aging in older adults
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It is not intended for human or animal consumption, medical treatment, or diagnostic purposes
Wipe the stopper with an alcohol swab, then inject your bacteriostatic water slowly down the inside wall of the vial
Amounts cannot be directly converted between routes because absorption and evidence limits differ
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