Vitamin B2 prevents all types of migraines
7.0Moderate
evidence
evidence
The Claim
Some people believe that taking vitamin B2 supplements can prevent all types of migraines, suggesting it's a universal solution for headache sufferers.
Origin
This myth likely stems from initial studies and anecdotal reports that suggested riboflavin could help with migraine frequency, as well as marketing claims from supplement manufacturers.
What Science Says
Research indicates that while riboflavin may help reduce the frequency of migraines in some individuals, particularly those with a deficiency, it is not effective for all types of migraines. A randomized controlled trial showed a reduction in migraine days in some patients, but the effect size was modest and individual responses varied. Overall, it is not a universal cure.
Verdict
Partially True
Sources
- PMID:33779525 Effect of Vitamin B2 supplementation on migraine prophylaxis: a systematic review and meta-analysis.
- PMID:25916335 Improvement of migraine symptoms with a proprietary supplement containing riboflavin, magnesium and Q10: a randomized, placebo-controlled, double-blind, multicenter trial.
- PMID:39388181 Preventive Medications in Pediatric Migraine: A Network Meta-Analysis.