Dietary Supplement Neurological Support; With Feverfew; Supports Healthy Blood Flow to the Brain*; European herbalists have been using Butterbur for decades and scientific studies have demonstrated that Petasins, the active constituents in Butterbur, can support healthy blood flow to the brain and promote normal neurological function. In this way, Butterbur may help to maintain head comfort in healthy individuals.* NOW Butterbur is also free of undesirable Pyrrolizidine Alkaloids (PAs), so it can be used regularly.Dietary ConsiderationsWheat FreeDairy/ Milk FreeSoy FreeSugar FreePreservative FreeSalt FreeEgg FreeShellfish FreeServing Size:1 VCapServings Per Container:60 Amount Per ServingButterbur Extract (Petasites hybridus) (Root) (min. 12% Sesquiterpenes as Petasines) 75mgFeverfew (Tanacetum parthenium) (Herb) 200mg Other ingredients: Cellulose (capsule), Cellulose Powder, Silica, Magnesium Stearate (vegetable source), Stearic Acid (vegetable source) Suggested Usage: Take 1 capsule 2 to 3 times daily.Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.Vegetarian/Vegan Product. Natural color variation may occur in this product.Caution: For adults only. Not recommended for pregnant/nursing women or individuals with liver disease. Consult physician if taking medication or have a medical condition. Keep out of reach of children. Do Not Eat Freshness Packet. Keep in Bottle.