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We source from vetted manufacturers, batch-test independently with HPLC and Mass Spectrometry, and publish every Certificate of Analysis

Our study showed that the most common oral symptom in patients with vitamin B 12 deficiency was tongue pain and the most common findings were erythema and depapillation of the tongue

Many people chalk up fatigue and brain fog to stress or poor sleep, overlooking an underlying cause thats easy to address: vitamin B12 deficiency

However, we need more research in this area to figure out exactly how each substance contributes to the overall result

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