Riboflavin
 

Anybody have a recommendation on where to buy 400mg capsules of Riboflavin for treatment of migraines?

iherb.com has some 200mg Jarrow brand.

Also try Google.

I have to wonder at how such high doses work? Is it the Ribo part? Which is ribose? That can be purchased separately, and enhances ATP and mitochondrial functions by itself.

Thanks as always Mrs D