Bladderwrack Whole Thallus 580 mg®

Botanicals with Nutrients

Brand: Nature's Way

CapsuleBotanical with NutrientsOn Market
Click to view full label

Net Contents

100 Vegetarian Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 33674 15380 2

Product Version

LN15380.02 BLK8347

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.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

3Dietary Attributes

Label states: Vegetarian, Non-GMO, 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

Free From

  • 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 Capsule(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Iodine232 mcg155%
Bladderwrack580 mg

Not Present

Other Ingredients

Hydroxypropyl Methylcellulose

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommendation: Take 1 capsule daily. Do not exceed recommended dose.

Warnings & Precautions

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Safety sealed with printed outer shrinkwrap and inner seal. Do not use if either is broken or missing.

Precautions re: All Other

Do not exceed recommended dose.

Precautions re: All Other

Caution: This product should not be taken by persons with known hypersensitivity to iodine or hyperthyroidism.

Precautions re: Pregnant or Nursing or Prescription Medications

If pregnant, nursing or taking any medications, consult a healthcare professional before use.

Formulation

Formula re: Contains

Our Bladderwrack (guaranteed to contain 0.04% iodine) is carefully tested and produced to superior quality standards.

Formulation re: Does NOT Contain

Gluten free. No sugar, salt, yeast, wheat, soy, corn, dairy products, artificial colors, flavors or preservatives.

Formulation re: Vegetarian/Vegan

Vegetarian

Formulation re: Does NOT Contain

Non GMO

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Health through the power of nature, that's what it means to Trust the Leaf.

General Statements: All Other Content

Bladderwrack (Fucus vesiculosus) is a marine plant source of iodine.

Seals/Symbols

Vegetarian

General: Product/Version Code

LN15380.02 BLK8347

General Statements: All Other Content

Premium herbal

Seals/Symbols

Non GMO Project Verified Nongmoproject.org

Brand IP Statement(s) re: (c), (TM), (SM)

2016 Nature’s Way Brands, LLC

Seals/Symbols

Certified Authentic Tru-ID

Manufacturer & Distributor

Manufacturer

Nature's Way Brands, LLC

Green Bay, WI, 54311, USA

1-800-962-8873

Market Reference

$5.45 – $54.99· 11 listings
  • Nature's Way Bladderwrack 100

    Nature's Way4.7(639)
    $14.49
  • Nature's Answer Bladderwrack Thallus

    iHerb4.7(38)
    $10.49
  • Nature's Way Bladderwrack 580 mg 100 Vegan Capsules

    GoSupps.com4.7(639)
    $54.99
  • Solaray Bladderwrack 580mg 100 Capsules

    Solaray4.8(51)
    $13.79
  • (pack Of 3) Natures Way Kidney Bladder 100 Capsules, Size: 100 cp

    Walmart - Atmada Nutrition4.7(1300)
    $53.99
  • Bladderwrack - 580mg 100 Capsules

    Lhasa Karnak Herb Company
    $14.95
  • Bladderwrack Seaweed Tincture

    Caribbean Bush Tea
    $21.00
  • Bladderwrack

    Midnight Sun
    $5.45Lowest

Where to Buy Locally

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Research & Studies

  • Bladderwrack; Kelp

    SE Edwards, I da Costa Rocha… - … : An Evidence-Based …, 2015 - books.google.com

    … , which may pose a risk to health. Kelp is not recommended … The BP and PhEur specify a content of 0.03–0.2% of total … investigated the effects of bladderwrack supplementation (0.5–…

    2015
  • Botanical Medicine for Thyroid Regulation

    AT BUGLEWEED - liebertpub.com

    … Thyroid dysfunctions of various types plague the health of … The part used is known as the thallus, the undifferentiated … efit and may be harmed from bladderwrack supplementation. …

  • GASTROINTESTINAL AND METABOLIC BENEFITS OF SEAWEED DERIVED METABOLITES

    IS KARUNATHILAKA - Seaweeds as Silent Healers: Insight into …, 2025 - books.google.com

    … health. Compounds like phlorotannins found in species such as Fucus vesiculosus (Bladderwrack) … as dietary supplements, offering support for various aspects of health. Meanwhile, …

    2025
  • The legal status and compliance of seaweed and seaweed-derived compounds

    L Ahmed, C Barry-Ryan - … : Meeting the Growing Need for Healthy …, 2024 - Springer

    … set at 40 mg/kg for macroalgae meal and at 10 mg/kg for complete and supplemental feed for domestic … accessible tablets containing 130 mg of Fucus vesiculosus (bladderwrack). As a …

    20245 citations
  • Therapeutic potential of seaweeds and their biofabricated nanoparticles in treating urolithiasis: A review

    V Palaninathan, S Kandaswamy, V Kumar, RA James - Heliyon, 2025 - cell.com

    … India's coastline spans about 7516.6 km and retains a total area … use of Vitamin C and D supplements as an anti-inflammatory … Recurrent stone formation is a significant health problem …

    20254 citations
  • Development of a kelp powder (Thallus laminariae) Standard Reference Material

    LL Yu, JF Browning, CQ Burdette, GC Caceres… - Analytical and …, 2018 - Springer

    … , the potential health benefits of seaweeds are being studied and exploited in dietary supplements. … Material (ERM) CD 200, a bladderwrack (Fucus vesticulosus) specimen certified for …

    201831 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-10-21. DSLD Label ID: 79208. 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.