clinical studies and support links

https://pubmed.ncbi.nlm.nih.gov/27140442/

https://pubmed.ncbi.nlm.nih.gov/22868542/

https://pubmed.ncbi.nlm.nih.gov/26752497/

https://pubmed.ncbi.nlm.nih.gov/26404370/

https://www.unboundmedicine.com/medline/citation/14752215/The_first_placebo_controlled_trial_of_a_special_butterbur_root_extract_for_the_prevention_of_migraine:_reanalysis_of_efficacy_criteria_

https://pubmed.ncbi.nlm.nih.gov/19649688/

https://pubmed.ncbi.nlm.nih.gov/19414726/

https://pubmed.ncbi.nlm.nih.gov/19384265/

https://pubmed.ncbi.nlm.nih.gov/9523054/

https://www.ncbi.nlm.nih.gov/books/NBK507271/

https://pubmed.ncbi.nlm.nih.gov/28485121/

https://www.mdedge.com/neurology/article/205283/headache-migraine/moderately-high-dietary-riboflavin-linked-fewer-migraines

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3952759/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4359851/

https://www.neurologyadvisor.com/advisor-channels/headache-migraine-advisor/greater-serum-b12-level-accompanied-by-80-decrease-in-odds-of-migraine/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4359851/

https://connect.uclahealth.org/2018/10/18/ask-the-doctors-can-turmeric-reduce-inflammation/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5664031/

https://clinicaltrials.gov/ct2/show/results/NCT02568644

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6031995/

https://n.neurology.org/content/82/10_Supplement/P1.256

https://www.neurologyadvisor.com/topics/migraine-and-headache/vitamin-d3-associated-with-reductions-in-migraine-days-among-migraineurs/

https://n.neurology.org/content/63/12/2240