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They are not medicines, are not for human or animal consumption, and are supplied with no dosing or medical guidance
If you need to recover quickly from an illness that depleted your B12 reserves or have recently discovered you have a B12 deficiency that is impacting your quality of life, one solution is to give your body a larger dose of B12 all at once
Researchers preferring independent concentration control can use the standalone single-compound vials for each component instead
These formulations often contain additional ingredients such as stabilizers, binders, fillers, carrier solutions, or excipients that support the final product format
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