Home/ Supplements/ Iodine/ Kelp Whole Thallus 600 mg

Kelp Whole Thallus 600 mg

product on market Capsule Nature's Way Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Kelp provides iodine, a mineral essential for thyroid hormone production and metabolic regulation. Research indicates a strong link between iodine intake and thyroid function, though evidence for general health benefits from whole kelp thallus is limited. This supplement profile maintains a high safety rating.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Kelp Whole Thallus 600 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
180
Servings
Botanical with Nutrients
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

270 mcg (180% DV)
1.8× RDA — within safe limits 245 studies (A:4, B:133)
Kelp
600 mg

Other Ingredients

Hypromellose
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommendation: Adults take 1 capsule daily.

Warnings & Precautions

Not formulated for children.

Do not exceed recommended dose. Warning: Do not take if you have a known hypersensitivity to iodine or thyroid dysfunction.

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

Keep out of reach of children.

Safety sealed with inner seal. Do not use if seal is broken or missing.

Formulation Notes

Supports thyroid function

Provides high potency iodine

Sourced from cold water climates like nova scotia Made with the quality you trust

Gluten free. No wheat, corn, soy, dairy, gelatin, or artificial colors, flavors, or preservatives.

Bottled and tested in the USA

Vegan Gelatin free

Vegan Gelatin free

Plant Powered

Whole Thallus Kelp 600 mg per serving

Non GMO Project Verified nongmoproject.org

Additional Information

Explore more products at naturesway.com

Questions? 1-800-962-8873 / naturesway.com

Vegan Gelatin free

Bottle made from 50% post-consumer recycled plastic

Non GMO Project Verified nongmoproject.org

Keep tightly closed. Store at room temperature. Avoid excessive heat and direct sunlight.

Metadata

Product Details

UPC / SKU0 33674 14508 1
DSLD Entry Date2025-03-25
Product TypeBotanical with Nutrients
FormCapsule
BrandNature's Way
DSLD ID327988
Data Updated2026-04-11
Research

Research Evidence

292
Research Sources
57
Avg Quality
160
Meta Analysis
70
Systematic Review
36
Rct
8
Cochrane Review
8
Clinical Trial
3
Regulatory Source
2
Narrative Review
2
Other
1
Guideline
1
Openfda Safety
A Umbilical cord antiseptics for preventing sepsis and death among newborns
Meta Analysis The Cochrane database of systematic reviews 2026 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Interventions for cutaneous molluscum contagiosum
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Chlorhexidine vs Povidone-Iodine and Incidence of Catheter-Related Infections: A Systematic Review and Meta-Analysis
Meta Analysis JAMA network open 2026 PubMed DOI
B Radioiodine Remnant Ablation for Differentiated Thyroid Cancer: A Systematic Review and Meta-analysis
Meta Analysis JAMA otolaryngology-- head & neck surgery 2021 PubMed DOI
B Risk of primary breast cancer in patients with differentiated thyroid cancer undergoing radioactive iodine therapy: a systematic review and meta-analysis
Meta Analysis European journal of nuclear medicine and molecular imaging 2022 PubMed DOI
B Alcoholic chlorhexidine skin preparation or triclosan-coated sutures to reduce surgical site infection: a systematic review and meta-analysis of high-quality randomised controlled trials
Meta Analysis The Lancet. Infectious diseases 2022 PubMed DOI
B Oral hygiene care for critically ill patients to prevent ventilator-associated pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
B Interventions for ingrowing toenails
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
B Interventions for the management of malignant pleural effusions: a network meta-analysis
Systematic Review The Cochrane database of systematic reviews 2016 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.