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.
- With Feverfew
- Supports Healthy Blood Flow to the Brain*
Take 1 capsule twice daily.
Serving Size: 1 Capsule
Amount Per Serving
Butterbur Extract … 75mg**
(Petasites hybridus) (Root) (min. 15% Sesquiterpenes as Petasins)
Feverfew …. 200mg**
(Tanacetum parthenium) (Aerial Parts)
Other Ingredients: Hypromellose (cellulose capsule), Microcrystalline Cellulose, Stearic Acid (vegetable source) and Silicon Dioxide.
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.
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.