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Vitamin B Complex Side Effects From Supplements

Taking too much vitamin B6 can cause nerve damage and numbness in hands and feet. Niacin at high doses can cause flushing and ...
Indiatimes

Neurologist suggests taking vitamin B complex (not just vitamin B12 or B6) for brain health: Know how to add this to your diet

Emerging research highlights the crucial roles of the entire vitamin B-complex, beyond just B6 and B12, in maintaining brain health. These vitamins support energy production, neurotransmitter ...