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Vitamin B12 is vital for nervous system function and brain health
A good provider should help you choose whats appropriate, rather than pushing injections for everyone
The strip starts dissolving the moment it touches the tissue under your tongue
Without human trials, every approach is an estimate
Formulation alternatives may provide relief: Different tablet formulations with alternative inactive ingredients may be better tolerated Liquid preparations can be easier to tolerate and allow flexible dosing Intramuscular injections completely avoid the gastrointestinal tract and are particularly useful for those with absorption issues (such as pernicious anaemia or malabsorption) or persistent oral intolerance Review inactive ingredients: Examine the supplement label for potential irritants or allergens
