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NOW Foods



Item: NWF531

  • Vegetarian/Vegan formula

  • Neurological support

  • With Feverfew

60 Veg Caps

Retail $25.99
Save 43%
In Stock
  • Vegetarian/Vegan formula

  • Neurological support

  • With Feverfew

Butterbur (Petasites hybridus) is a native shrub of Europe, North America, and Asia that has been used by the herbalists for centuries. Modern scientific studies have demonstrated that butterbur supports healthy blood flow to the brain and healthy neurological function. Petasins are the active constituents in butterbur. In addition, butterbur may help to maintain balanced seasonal immune responses. NOW Butterbur is free of undesirable pyrrolizidine alkaloids (PAs), so it is safe to use regularly. Feverfew has similar properties and is included for added synergistic effect.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Veg Capsule

  Amount Per Serving % Daily Value
Butterbur Extract (Petasites hybridus)(Root) (min. 12% Sesquiterpenes as Petasines) 75 mg *
Feverfew (Tanacetum parthenium) (Herb) 200 mg *

* Daily Value not established.

Other ingredients: Cellulose (capsule), Cellulose Powder, Silica, Magnesium Stearate (vegetable source) and Stearic Acid (vegetable source).

Suggested Usage: Take 1 capsule 2 to 3 times daily.

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.

Natural color variation may occur in this product.

  • 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
  • Recyclable Bottle.

Shipping Weight

.10 lbs

NOW Foods Butterbur Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.1 out of 5 by 8 reviewers.
Rated 5 out of 5 by now butterbur I like this product. Very few additives. No rice flour July 24, 2014
Rated 3 out of 5 by I did not notice any difference It did not seem to do a thing for me, so I cannot suggest this product to anyone. It may work for someone else. But I will not recommend from my own personal experience. May 28, 2014
Rated 1 out of 5 by Does not work took it as describe by directions and it does not work April 25, 2014
Rated 5 out of 5 by very good product very effective and easy to take. September 4, 2013
Rated 5 out of 5 by Reorder Have used this in the past. Very good results. Good service and price from Swanson. September 25, 2012
Rated 4 out of 5 by Good product Although this product is meant to be taken for several months to try its effectiveness I am grateful that precautions were taken regarding butterbur so there are no ill effects for the liver April 29, 2012
Rated 5 out of 5 by Very Helpful Very good combination of products. March 4, 2012
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on NOW Foods Butterbur

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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