Kelp®

Botanicals with Nutrients

Brand: Swanson

Tablet or PillBotanical with NutrientsOn Market

Product label for Kelp — Click to view full label

Net Contents

250 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

250

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 87614 11745 4

Product Version

SW1745 Rev 3 04 18 23

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.

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 Tablet(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Iodine(Kelp)	225 mcg	150%
Atlantic Kelp(Ascophyllum nodosum)	56 mg	—

Not Present

Other Ingredients

Dicalcium PhosphateCalcium CarbonateMicrocrystalline CelluloseStearic AcidSilicaMagnesium StearateAcaciaMaltodextrin

Target Groups

Adult (18 - 50 Years)

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, take one tablet per day with water.

Warnings & Precautions

Precautions re: All Other

Do not exceed recommended dose.

Precautions re: Children

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

Precautions re: Pregnant or Nursing or Prescription Medications

Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.

Precautions re: All Other

Do not use if seal is broken.

Precautions re: Allergies

May contain crustacean shellfish (lobster, crab and shrimp).

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

Great source of iodine

Formulation re: Other

Supports healthy thyroid function May support a healthy body weight

Formulation re: Other

Thyroid support

Formula re: Contains

Iodine source

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

Mineral Supplement

Other Label Statements

General Statements: All Other Content

Science-Backed Quality Since 1969

Manufacturer & Distributor

Distributor

Swanson Health Products

Fargo, ND, 58104, USA

1-800-437-4148

Market Reference

$4.99 – $59.99· 40 listings

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Nature's Way Kelp 180 Capsules
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Swanson Brown Seaweed Sodium Alginate with Cilantro Leaf
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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 (109)
Vitamin & supplements store
771 N Lexington-Springmill Rd, Ontario, OH 44906
Directions (419) 747-4034
Comfrey Corner Natural Foods
4.5 (41)
Health food store
1145 Park Ave W, Mansfield, OH 44903
Directions (419) 529-5505
Comfrey Corner Natural Foods
4.6 (15)
Health food store
625 Lexington Ave, Mansfield, OH 44906
Directions (419) 775-1722
Eclipse Nutrition
2.7 (3)
Vitamin & supplements store
2209 Richland Mall suite d10, Ontario, OH 44906
Directions (567) 560-2016
Kroger
4.2 (760)
Grocery store
1240 Park Ave W, Mansfield, OH 44906
Directions (419) 528-1860

Research & Studies

Summary of an NIH workshop to identify research needs to improve the monitoring of iodine status in the United States and to inform the DRI
CA Swanson, MB Zimmermann, S Skeaff… - The Journal of …, 2012 - academic.oup.com
… At the other end of the exposure spectrum, our understanding of the health effects of … Kelp is often used as a source of iodine in dietary supplements available in the US (9). After …
201252 citations
Transient hyperthyroidism in a patient taking dietary supplements containing kelp
BC Eliason - The Journal of the American Board of Family Practice, 1998 - jabfm.org
… It is unknown how much kelp Americans are consuming when they … health food stores in the Milwaukee area, 3 were taking supplements containing kelp.6 thers ITlight have had kelp in d…
199876 citations
Vitamin D intoxication with severe hypercalcemia due to manufacturing and labeling errors of two dietary supplements made in the United States
T Araki, MF Holick, BD Alfonso… - The Journal of …, 2011 - academic.oup.com
… Patients should be asked whether they are using dietary supplements, and … supplements to be potential health risks. Errors in the manufacturing and labeling of dietary supplements …
2011200 citations
Comparison of 2 methods for estimating the prevalences of inadequate and excessive iodine intakes
…, TP Zimmerman, CA Swanson… - … American journal of …, 2016 - academic.oup.com
… Dietary supplements containing kelp are very high in iodine. We excluded kelp-containing … intakes of participants who reported the use of such supplements (n = 39) to avoid biasing the …
201629 citations
On the human consumption of the red seaweed dulse (Palmaria palmata (L.) Weber & Mohr)
OG Mouritsen, C Dawczynski, L Duelund… - Journal of Applied …, 2013 - Springer
… , a food supplement, and an ingredient in various dishes. The trend towards more healthy and … We have measured vitamin K 1 in Danish farmed sugar kelp (Saccharina latissima) by the …
2013306 citations
Kelp meal (Ascophyllum nodosum) supplementation to organic lactating dairy cows: effects on milk production, milk composition, animal health and nutrient utilization …
N Antaya - 2016 - search.proquest.com
… Kelp meal (KM) is a popular feed supplement used on organic dairy farms in the Northeast. This thesis examines the impact of kelp … of this supplement on animal performance, health, …
20165 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-08-22. DSLD Label ID: 337894. 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.