Brand: NOW

CapsuleBotanicalOn Market
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Net Contents

60 Veg Capsule(s)

Serving Size

1 Veg Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 04602 4

Product Version

CODE 4602C V13

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Veg Capsule(s) · 2 per day

IngredientAmount Per Serving
Butterbur Root Extract75 mg
Feverfew200 mg

Not Present

Other Ingredients

HypromelloseMicrocystalline CelluloseMaltodextrinPotato StarchStearic AcidSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherWomen (not pregnant or lactating)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested usage: Take 1 capsule twice daily.

Warnings & Precautions

Precautions re: Children

Caution: For adults only. Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Not recommended for pregnant/nursing women or individuals with liver disease. Consult physician if taking medication or have a medical condition.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Formulation

Formula re: Contains

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.

Formulation re: Does NOT Contain

NOW Butterbur is also free of undesirable pyrrolizidine alkaloids (PA’s), so it can be used regularly.

Formulation re: Other

Natural color variation may occur in this product. Neurological support Supports healthy blood flow to the brain

Formula re: Contains

Butterbur with feverfew

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formula re: Kosher

Triangle K (Kosher)

Formulation re: Other

Made and quality tested in the USA with globally sourced ingredients.

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.

FDA Statements

FDA Disclaimer Statement

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.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

Seals/Symbols

Triangle K (Kosher)

General Statements: All Other Content

This bottle is made from 100% PCR (post-consumer recycled) resin. Botanicals/Herbs Family owned since 1968.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW FOODS

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

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Where to Buy Locally

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Research & Studies

  • Butterbur: an alternative therapy for migraine prevention

    A Sutherland, BV Sweet - American Journal of Health-System …, 2010 - academic.oup.com

    … This is partly due to the concern that butterbur is regulated as a dietary supplement in the United States and, as such, is not subject to the strict good manufacturing practices to which …

    201042 citations
  • Complementary and integrative health treatments for migraine

    PS Patel, MT Minen - Journal of neuro-ophthalmology, 2019 - journals.lww.com

    … of commercially available butterbur supplements demonstrated that 7 dietary supplements had pyrrolizidine alkaloids, … Now, they are better known as complementary and integrative …

    201946 citations
  • Complementary and integrative medicine for episodic migraine: an update of evidence from the last 3 years

    RE Wells, J Beuthin, L Granetzke - Current pain and headache reports, 2019 - Springer

    … in headache patients as in healthy controls after the stress-… retired, and new ones are now pending. No new studies have … of butterbur, a few studies that have assessed combination …

    2019130 citations
  • Update on the efficacy and safety of Petadolex®, a butterbur extract for migraine prophylaxis

    JM Prieto - Botanics: targets and therapy, 2014 - Taylor & Francis

    … hypericine Citation21 but it is now known that both butterbur and St John’s wort contain … supplements. Citation59 Although fraudulent, underdosing of such products is not a health issue, …

    201433 citations
  • 3 Evidence-Based Natural Allergy Remedies

    KP Khalsa - theepochtimes.com

    … Usually, this healthy and normal reaction rids the body of the … The butterbur dose (standardized to 8.0mg of total petasine … Usually, butterbur supplements are standardized to contain a …

  • The Allergy Alternative

    R Velez - wholefoodsmagazine.com

    … in both the butterbur and fexofenadine groups, suggesting that butterbur could … health due to the high volume of antioxidant nutrients they contain. For those interested in supplemental …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-09-25. DSLD Label ID: 335213. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.