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It's incredibly difficult to "overdose" on B12 because your body efficiently removes what it doesn't use
Starting low and adjusting based on results and tolerance is the recommended approach
**Note:** This product is intended for research purposes only and not for human consumption
leptin and adiponectin expression
Since your body naturally does not make vitamin B12 on its own, you will have to take it from another source like animal-based foods, pill supplements, or injections
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