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Suggested starting points to discuss with your clinician Deficiency without malabsorption: 1,0002,000 mcg oral cyanocobalamin daily until normalized, then weekly or monthly maintenance per labs (AAFP)

Why does this matter

In practice, formulations like this are still intended purely for research

Best for : Patients seeking regenerative support, improved firmness, and overall skin quality improvement with a generally well-tolerated ingredient

[6] The second fact reframes the whole comparison

It is running a protocol without knowing the concentration you created during reconstitution, which means every dose you draw is a guess