Riboflavin 25 mg showed an effect comparable to a combination of riboflavin 400 mg, magnesium 300 mg, and feverfew 100 mg. The placebo response exceeds that reported for any other placebo in trials of migraine prophylaxis, and suggests that riboflavin 25 mg may be an active comparator. There is at present conflicting scientific evidence with regard to the efficacy of these compounds for migraine prophylaxis.

Vitamin B2

Health conditions analyzed in this study

Migraine

1 supplement Moderately Positive Vitamin B2

Functions related to this study

Mental health

1 supplement Moderately Positive Vitamin B2

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Body systems related to this study

Nervous System

1 supplement Vitamin B2