Net Contents
60 Softgel(s)
Serving Size
1 Softgel(s)
Servings Per Container
60
Supplement Form
Softgel Capsule
Bar Code (UPC/SKU)
0 21078 01717 2
Product Version
SN1717 REV K092
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Softgel(s) · 2–3 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Urovex(Purple Butterbur Root Extract) | 50 mg | — |
| Petasins | 7.5 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Use: 1 softgel 2 to 3 times daily.
Warnings & Precautions
Precautions re: All Other
Do not use if either tamper-evident seal is broken or missing.
Precautions re: Children
Keep out of the reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: Do not use this product if you are pregnant, may become pregnant, breastfeeding, or have any liver disease. If you are taking any prescription medications, consult your physician before using this product.
Precautions re: All Other
If persistent symptoms occur such as upper right abdominal pain, nausea, vomiting, or jaundice, stop taking and consult a physician.
Formulation
Formula re: Contains
Urovex Butterbur Extract supports healthy bladder function. This patented, standardized extract contains the biologically active components petasin and isopetasin and is specially processed to remove undesirable pyrrolizidine alkaloids. Urovex Butterbur Extract may also be used for other traditional applications.
Formula re: Contains
Manufactured in Germany according to European standards, Butterbur Root Extract 50 mg +/-5%, 7.5 mg petasins +/-5%.
Formulation re: Does NOT Contain
Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Formulation re: Other
Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.
FDA Statements
FDA Statement of Identity
Dietary Supplement
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.
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
Urovex is a registered trademark licensed by Weber & Weber.
Brand IP Statement(s) re: (c), (TM), (SM)
Copyright Source Naturals, Inc.
Manufacturer & Distributor
Manufacturer
Source Naturals, Inc.
P. O. Box 2118, Santa Cruz, CA, 95062
Where to Buy Locally
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PureFormulas
4.7 (1088)Vitamin & supplements store
11800 NW 102nd Rd #2, Medley, FL 33178
Willner Chemists
4.7 (146)Vitamin & supplements store
100 Park Ave, New York, NY 10017
Uscriptives
4.4 (42)Vitamin & supplements store
1535 W Loop S Ste 200, Houston, TX 77027
Supplement Superstore
5.0 (1389)Vitamin & supplements store
8420 Eager Rd, St. Louis, MO 63144
e-NutritionStore.com
5.0 (10)Vitamin & supplements store
6010 Meadowridge Center Dr K, Elkridge, MD 21075
Vitanet, LLC
4.3 (27)Vitamin & supplements store
887 Edison St NW, Hartville, OH 44632
Rx Anabolics Steroids Center
5.0 (323)Vitamin & supplements store
4 Cleveland Park, East Freetown, MA 02717
Healthquest Vitamins
3.8 (35)Vitamin & supplements store
565 Jericho Tpke #102, Syosset, NY 11791
Research & Studies
Butterbur: an evidence-based systematic review by the natural standard research collaboration
M Giles, C Ulbricht, KP Singh Khalsa… - Journal of herbal …, 2005 - Taylor & Francis
… Data extraction and analysis are performed by health care professionals conducting clinical work and/or research at academic centers, using standardized instruments that pertain to …
200527 citationsButterbur: an alternative therapy for migraine prevention
A Sutherland, BV Sweet - American Journal of Health-System …, 2010 - academic.oup.com
… trial assessed the safety and efficacy of butterbur for the … : butterbur extract 50 mg twice daily (n = 79), butterbur extract … butterbur 75 mg twice daily, 32% in those receiving butterbur …
201042 citationsThe evidence for herbal and botanical remedies, Part 1.
M Malone, G Tsai - Journal of Family Practice, 2018 - cdn.mdedge.com
… As this review of the medical literature will reveal, there is … on butterbur for migraine headaches, but serious safety issues … evidence to establish the safety and efficacy of most herbal …
20189 citationsSafety profile of a special butterbur extract from Petasites hybridus in migraine prevention with emphasis on the liver
HC Diener, FG Freitag, U Danesch - Cephalalgia Reports, 2018 - journals.sagepub.com
… the latest Periodic Safety Update Report (PSUR) of the butterbur extract Petadolex, which … Health Canada approved the butterbur root extract Petadolex as a natural health product for …
201837 citationsApplication to Butterbur Products of a Suggested Daily Intake-Based Safety Evaluation of Individual Herbal Supplements with Cytochrome P450 Expression as a …
H Hashida, M Kurawaka, H Tatehana… - Journal of Nutritional …, 2023 - jstage.jst.go.jp
… and Healthcare Products Regulatory Agency issued a safety … with the use of butterbur products in 2012 (25). Although … based safety evaluation of butterbur and other herbal supplement …
2023
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-08-23. DSLD Label ID: 296336. 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.
