White Oak Bark®
Botanicals with NutrientsBrand: Nature's Way
Net Contents
100 Capsule(s)
Serving Size
2 Capsule(s)
Servings Per Container
50
Supplement Form
Capsule
Bar Code (UPC/SKU)
0 33674 17800 3
Product Version
LN17800.A01 (BLK8310A)
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
3 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
2 ingredients report an established %DV per serving.
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: 2 Capsule(s)
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Total Carbohydrates | < 1 Gram(s) | 1% |
| Calcium | 30 mg | 3% |
| White Oak | 960 mg | — |
Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Warnings & Precautions
Precautions re: All Other
Freshness & safety sealed with printed outer shrinkwrap and printed inner seal. Do not use if either seal is broken or missing.
Precautions re: Children
Keep out of reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Recommendation: Take 2 capsules twice daily, preferably with food.
FDA Statements
FDA Statement of Identity
DIETARY SUPPLEMENT
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
Health & longevity through the healing power of nature–that’s what it means to Trust the Leaf.(R)
General Statements: All Other Content
White Oak Bark (Quercus alba) was used extensively by Native Americans and early settlers because of its astringent qualities. It is carefully peeled in small sections from wild trees, which are not harmed in the process.
General Statements: All Other Content
Our White Oak Bark is harvested, tested and produced to certified quality standards.
General Statements: All Other Content
SATISFACTION GUARANTEED.
General: Product/Version Code
LN17800.A01 (BLK8310A)
General Statements: All Other Content
PREMIUM HERBAL
General Statements: All Other Content
ASTRINGENT PROPERTIES
General Statements: All Other Content
Certified 480 mg
General Statements: All Other Content
Actual Capsule Size
Brand IP Statement(s) re: (c), (TM), (SM)
(C)2012
Seals/Symbols
Nature's Way(R)
General Statements: All Other Content
R/0
Manufacturer & Distributor
Manufacturer
Nature's Way Products, Inc.
Green Bay, WI, 54311, USA
Other
1-800-962-8873
Other
Market Reference
White Oak Bark
Padek Healthcare Pharmacy III$9.49Nature's Sunshine White Oak Bark Capsules
Nature's Sunshine Products$23.80White Oak Bark, Wild Crafted, Cut & Sifted, 1/2 ounce packaged
NaturesForYou.com$2.47Organic White Oak Bark
Gardens of the Ancients$2.07Course Herbs White Oak Bark Powder
The Witches Sage$3.95White Oak Bark | Bulk Herbal Wellness Bark
The Food Mill$2.12White Oak Bark Organic
Rosemary's Garden$9.80Organic White Oak Bark Cut and Sifted
Bulk Apothecary5.0(3)$19.47
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
The Vitamin Shoppe
4.3 (110)Vitamin & supplements store
771 N Lexington-Springmill Rd, Ontario, OH 44906
The Mix
4.7 (3)Health food store
116 N Liberty St, Galion, OH 44833
Comfrey Corner Natural Foods
4.6 (45)Health food store
1145 Park Ave W, Mansfield, OH 44903
Eclipse Nutrition
2.7 (3)Vitamin & supplements store
2209 Richland Mall Ste d10, Ontario, OH 44906
Research & Studies
Activation of the Ah receptor by extracts of dietary herbal supplements, vegetables, and fruits
A Jeuken, BJG Keser, E Khan, A Brouwer… - Journal of agricultural …, 2003 - ACS Publications
… supplements were obtained from local health food stores and were all manufactured by Natures Way … biloba 70 pg, black chodosh 400 pg, white oak 400−400 pg, and licorice 500−1000 …
2003174 citationsKCNQ5 activation by tannins mediates vasorelaxant effects of barks used in Native American botanical medicine
RW Manville, KE Redford… - … publication of the …, 2022 - pmc.ncbi.nlm.nih.gov
… Red willow and white oak bark extracts showed both gallic acid and ellagic acids, suggesting that the samples contain ellagitannins (Table 1). None of the other extracts were found to …
202214 citationsPotential of Wormwood and Oak Bark-Based Supplement in Health Improvement of Nosema ceranae-Infected Honey Bees
U Glavinic, NM Jovanovic, N Dominikovic, N Lakic… - Animals, 2024 - mdpi.com
… because of its ecologically friendly (plant-based) nature. Motivated by the results of this study, … effects and mechanisms included in bee health improvement with the tested supplement. …
20247 citationsReview of clinical effects and presumed mechanism of action of the French oak wood extract robuvit
F Weichmann, F Avaltroni… - Journal of medicinal …, 2021 - journals.sagepub.com
… benefits of this esteemed oak to humans led to the introduction of Robuvit ® standardized French oak wood extract to … the numerous health benefits of this dietary supplement, evidenced …
202111 citationsOak leaves as a new potential source for functional beverages: their antioxidant capacity and monomer flavonoid composition
NE Rocha-Guzmán, RF González-Laredo… - Functional and …, 2019 - Elsevier
… , which are changing our current approaches on lifestyle, diet, and health care. Tea has been recognized as a healthy drink for centuries. In that sense, leaves from several Quercus …
201920 citationsBioactive polyphenols from healthy diets and forest biomass
T Stevanovic, PN Diouf… - Current Nutrition & Food …, 2009 - ingentaconnect.com
In addition to their nutritive value, foods provide health benefits or have a role in disease prevention since they contain a wide range of phytochemicals which represent functional or …
2009112 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-12-29. DSLD Label ID: 40385. 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.
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