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A: Minimum 98% purity confirmed by HPLC, with LC-MS molecular identity confirmation (C78H123N23O23S2, ~1,817 Da)
It is worth approaching your doctor to see if this is the cause of some of your symptoms and if you would be considered a good candidate to receive vitamin B12 injections
These are access-pathway questions rather than therapeutic approval
Research has shown that long-term use of certain drugs can interfere with absorption pathways
It's essential not to exceed the prescribed dosage without consulting your doctor
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