Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving % Daily Value
Riboflavin (Vitamin B2) 2 mg 118%
Butterbur (Pestasites Hybridus) 50 mg *
    extract (root) 7.5 mg of Petasin
and Isopetasin
*Daily Value not established
Other Ingredients: Glycerol, gelatin, sorbitol, and water.

Contains no added starch, salt, wheat, gluten, corn, coloring, or dairy products.

Keep container tightly closed in a cool, dry and dark place. Keep out of reach of children.