4 doctors weighed in:
Can taking vitamin b supplements be bad? I like dr weill ones
4 doctors weighed in

Dr. Randy Baker
Holistic Medicine
3 doctors agree
In brief: No unless too many
B vitamins have a wide margin of safety and are generally non-toxic.
One exception is vitamin b6. High doses of b6 can cause neuropathy, but this is rare in those taking less than 500 mg a day and there is no need to take such large amounts! however, b vitamins can increase energy and taking high doses later in the day could be stimulating and might prevent sleep.

In brief: No unless too many
B vitamins have a wide margin of safety and are generally non-toxic.
One exception is vitamin b6. High doses of b6 can cause neuropathy, but this is rare in those taking less than 500 mg a day and there is no need to take such large amounts! however, b vitamins can increase energy and taking high doses later in the day could be stimulating and might prevent sleep.
Dr. Randy Baker
Dr. Randy Baker
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