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diarrhea is typically secondary to conditions causing malabsorption (e.g., IBD, celiac) rather than B12 itself
A blood test tells you that, so you are treating a real, measured problem rather than guessing
Guideline 5: Monitoring and Adjusting Treatment Its key to keep an eye on B12 treatment plans to get the best health results
Br J Haematol 166
Seaweed/Nori It may not technically count as seafood, but seaweed is still a solid source of vitamin B12
Third-Party Tested: Independent HPLC and mass spectrometry verification for every lot no exceptions
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