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Beyond sleep, studies indicate it might be involved in hormone regulation, pain perception, and stress modulation
Incorporating various B12-rich foods into your diet can effectively manage your B12 levels without injections
Even so, early clinical data have drawn significant attention from researchers and clinicians
With growing evidence on synergy, it's a promising tool for healthspan extension
For example, 5 mg mixed with 2 mL makes 250 mcg about 10 units on a U-100 syringe
Vitamin B12 injections are generally very safe
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