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What the Research Does Not Prove It does not prove safety or effectiveness in humans

If you experience severe reactions such as an irregular heartbeat or trouble breathing, stop use immediately and consult your healthcare provider

Research community protocols typically restrict dosing to the morning

Can high B12 levels cause symptoms

The reason to show it long-hand rather than just stating the answer is that on the 10 mg vial the draw is tiny, and a reader who understands the chain can catch an error the moment a number looks wrong

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