Healthy brain chemistry is important to the rest of the bodily functions, as is blood vessel health. This natural supplement contains a blend of nutrients design to promote optimal brain and vessel health, improving brain stability. Butterbur Extra may help relieve headaches and the symptoms associated with them, such as sensitivity to light and sound, irritability, throbbing, and fatigueIt provides support for healthier brain chemistry and improved blood vessel strength and function Ingredients Riboflavin (as Vitamin B2) 200 mgMagnesium (as malate) 250 mgPurple Butterbur root extract (15% petasins, no pyrrolizidone alkaloids, PAs) ~ Petasites hybridus 50 mgGinger root extract 4:1 ~ Zingiber officinale 300 mgFeverfew aerial parts extract 4:1 ~ Tanacetum parthenium 50 mg5-Hydoxy tryptophan (from Griffonia seeds) ~ Griffonia simplicifolia 50 mg Contains No: Preservatives, binders, artificial coloring, flavoring, sugars, starch, lactose, salt, corn, wheat,. gluten, milk derivatives, eggs, peanuts, tree nuts, fish and shellfish. Usage Take two (2) caps twice per day for two months then two (2) caps per day for 4 months, then discontinue. If headaches return, begin the regiment again. Also suitable for men. Consult your physician if on SSRI anti-depressants or have reduced kidney function. Do not take if on anti-coagulant therapy, barbiturates or blood sugar lowering medications and avoid if pregnant, nursing or have liver disease. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Size 120 capsules