Butterbur Extra Brain Chemistry & Vessel Support 120 Vegetarian Capsules Suggested Use: Two capsules two times per day. Some individuals may be able to decrease to 2 capsules per day after one to two months. 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 desease.

Two capsules contain: Riboflavin (as Vitamin B2) 200 mg Magnesium (as malate) 250 mg Purple Butterbur root extract (15% petasins, no pyrrolizidine alkaloids (PAs)) 50 mg Ginger extract (20% gingerol & shogaol) 300 mg Feverfew extract (.5% perthenolide) 50 mg 5-Hydroxy tryptophan 50 mg Other ingredients: Vegetable cellulose and water.