10 Best Raw Whole Food Iodine of 2025

Tested and Reviewed: Top 10 Raw Whole Food Iodine deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Triquetra Health

Organic Iodine Supplement from Sea Vegetable Complex, Whole Food & Raw Form - Iodine Plus Trace Mineral Complex – Contains Purest Icelandic Sea Kelp, Irish Moss & Bladderwrack (250 mcg)

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Editor's bottom line:

“This raw whole food iodine is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

ORGANIC IODINE - WHOLE FOOD & RAW FORM | Plant Iodine is an iodine supplement that is 100% organic iodine that is delivered in whole food and raw form.
ORGANIC SEA VEGETABLE COMPLEX | Plant Iodine is a synergetic sea vegetable complex that combines Organic Kelp, Organic Irish Moss and Organic Bladderwrack.
DERIVED FROM PUREST, GEOTHERMAL ICELANDIC SEAWEED | Our Kelp is grown in Northwest Iceland off the coast of the Fjords and within the Arctic circle. The water off the Fjords is richly mineralized by Icelands glaciers and the geothermal vents on the ocean floor. It is the purest ocean water in the world.
NATURALLY OCCURRING SEA-MINERAL COMPLEX | Our sea vegetable complex is packed with a host of minerals, vitamins, amino acids and polysaccharides. This nutrient complex works synergistically with the Iodine as well as provides a host of their own health benefits.
ESSENTIAL MINERAL WITH BROAD RANGE OF HEALTH BENEFITS | Iodine deficiency leads to problems such as extreme fatigue, and dry or brittle hair, skin and nails. Iodine also plays a crucial role in thyroid function, metabolism and hormone regulation. Iodine also plays a role in immune response and the central nervous system.*

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Picked by 397 people today

9.5

Triquetra Health

Organic Iodine Supplement – 1,500 mcg Iodine, Max Strength - from Sea Vegetable Complex, Whole Food & Raw Form – Contains Purest Icelandic Sea Kelp, Irish Moss & Bladderwrack (1500 mcg)

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Main Highlights

High Potency Iodine Supplement: Provides 1500 mcg of iodine per capsule for thyroid support
Pure Organic Ingredients: Contains Icelandic sea kelp, Irish moss, and bladderwrack from whole foods
Max Strength Formula: Supports thyroid function and promotes overall health
Easy to Swallow Capsules: 60 count bottle with no artificial colors or flavors
Trusted Brand: Made by Triquetra Health with a commitment to natural health products

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9.5

Peak Performance

USDA Organic Raw Whole Food Iodine Supplement from Kelp (Ascophyllum Nodosum) - Potassium Iodide Tablets Alternative - for Thyroid, Energy, and Immune Support - 60 Vegan Capsules by Peak Performance

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Main Highlights

Most Iodine supplements use weak formulas with synthetic vitamins. Peak Performance offers a potent source of Iodine from Raw Organic Kelp.*
Potency & Maximum Absorption - Raw whole food is better digested and assimilated into the body. Great for Thyroid Support, Immune Support, and Energy.*
Vegan Formulated - Free of Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Manufactured Under The Highest Quality GMP Regulations and USA Standards.
1-For-1 Donation Match Program! Through our 1-for-1 partnership with the nonprofit Vitamin Angels, every purchase provides a child at risk of malnutrition with vitamins for a full year. To date we have helped over 3 million children through this partnership, so thank you for supporting this mission.

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9.2

Peak Performance

Raw Whole Food Iodine Supplement from Organic Kelp (Ascophyllum Nodosum) by Peak Performance. Potassium Iodide Support Tablets. for Metabolism, Energy, and Immune. 60 Vegan Capsules, Pills.

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Main Highlights

Most Iodine supplements use weak formulas with synthetic vitamins. Peak Performance offers a potent source of Iodine from Raw Organic Kelp.*
Potency & Maximum Absorption - Raw whole food is better digested and assimilated into the body. Great for Thyroid Support, Immune Support and Energy Levels.*
Vegan Formulated - Free of Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Manufactured Under The Highest Quality GMP Regulations and USA Standards.
1-For-1 Donation Match Program! Through our 1-for-1 partnership with the nonprofit Vitamin Angels, every purchase provides a child at risk of malnutrition with vitamins for a full year. To date we have helped over 3 million children through this partnership, so thank you for supporting this mission.

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9.0

Peak Performance

Raw Whole Food Iodine Supplement from Organic Kelp (Ascophyllum Nodosum) by Peak Performance. Potassium Iodide Support Tablets. for Metabolism, Energy, and Immune. 120 Vegan Capsules, Pills.

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Main Highlights

Most Iodine supplements use weak formulas with synthetic vitamins. Peak Performance offers a potent source of Iodine from Raw Organic Kelp.*
Vegan Formulated - Free of Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Manufactured Under The Highest Quality GMP Regulations and USA Standards.
1-For-1 Donation Match Program! Through our 1-for-1 partnership with the nonprofit Vitamin Angels, every purchase provides a child at risk of malnutrition with vitamins for a full year. To date we have helped over 3 million children through this partnership, so thank you for supporting this mission.

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8.8

Carlyle

Carlyle Sea Kelp Iodine Supplement | 225mcg | 300 Tablets | Non-GMO, Gluten Free | Traditional Herb Supplement

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Main Highlights

SEA KELP: Get powerful support from this green seaweed, an excellent source of mineral Iodine
MARINE FORMULA: Each tablet delivers 225 mcg of Iodine from Kelp, 150% of your daily value!
ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
NATURALLY FREE OF: Gluten, Wheat, Artificial Flavor, Artificial Sweetener, Preservatives & Non-GMO

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8.6

MARYRUTH'S

MaryRuth Organics Iodine Liquid Drops | Potassium Iodide | 1 Year Supply | 450 Servings | Thyroid Health | USDA Organic| Vegan | Non-GMO | Gluten Free | 1 Fl Oz

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Main Highlights

Essential Mineral Iodine: This bottle will last you - a little goes a long way. With only 2 drops per serving, youll receive 450 servings! The body doesnt naturally produce iodine, so it is an essential part of any diet. Iodine deficiencies can lead to feeling fatigued and weak, dry and brittle hair, skin, and nails, and weight gain.
Prenatal Iodine: At particular risk for iodine deficiency are those on a vegan or vegetarian diet, or those pregnant and nursing. Iodine is crucial during pregnancy, when the body requires greater amounts of iodine to support the developing fetus.
Thryroid Health: This trace element is especially important for thyroid health, which regulates hormone production, which in turn plays an important role in metabolism. Support your body with this essential micronutrient!
Vegan Formula: 250 mcg Iodine (as Potassium Iodide). Other Ingredients: Organic Vegetable Glycerin and Purified Water. The suggested serving of our Iodine Liquid Drops contains more than the recommended daily value for adults, except for those lactating. An individuals iodine needs are impacted by diet. Consult with a healthcare professional to determine if supplementing iodine intake is the right choice for you!
For Most Lifestyles: Iodine Liquid Drops by MaryRuth's are USDA Organic, Non-GMO, Vegan, Dairy Free, Nut Free, Gluten Free, Soy Free. No Added Sugar, No Artificial Colors. Made in a GMP Facility. Clean Label Project Certified. B Corp Certified.

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8.3

NOW Foods

Now Foods Kelp, 150mcg of Natural Iodine, 200 Tablets

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Green Superfood
Serving Size: 1 Tablet
Servings Per Container: 200

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8.1

365 by Whole Foods Market

365 by Whole Foods Market, Liquid Iodine with Kelp, 2 OZ

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Main Highlights

Brought to you by Whole Foods Market
150mcg iodine per drop
Functional nutrition
Plus 2mg organic kelp a natural source of iodine per drop

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8.1

Life Extension

Life Extension Sea-Iodine™, kelp and bladderwrack-derived Iodine, Supports Healthy Levels of This Essential Nutrient for Thyroid Health and Beyond, Non-GMO, Gluten-Free, Vegetarian, 60 Capsules

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Main Highlights

Iodine for thyroid health A healthy thyroid is an essential part of whole-body health. It acts as the bodys thermostat, helps maintain metabolism and supports fat burning for energy. Iodine supports the production of the important hormones T3 and T4.
Supports healthy iodine levels without salt Most people consume iodine through their intake of table salt. But many health-conscious individuals avoid eating excess table salt. Supplementary iodine can supply the iodine you need without salt.
Convenient option to get daily iodine Its difficult for most people to get enough iodine in their daily diets. A supplement can help ensure youre meeting the daily recommended intake of iodine (150 mcg) to support your health.
Ingredients matter We use only the finest raw ingredients with the quality and purity you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USAand a Certificate of Analysis is available for every one.
Live your healthiest life We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. Thats why so many of our formulas feature specific ingredients and amounts based on scientific studies.

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Our Best Overall Choice

Best Choice

9.7

Triquetra Health

Organic Iodine Supplement from Sea Vegetable Complex, Whole Food & Raw Form - Iodine Plus Trace Mineral Complex – Contains Purest Icelandic Sea Kelp, Irish Moss & Bladderwrack (250 mcg)

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

ORGANIC IODINE - WHOLE FOOD & RAW FORM | Plant Iodine is an iodine supplement that is 100% organic iodine that is delivered in whole food and raw form.
ORGANIC SEA VEGETABLE COMPLEX | Plant Iodine is a synergetic sea vegetable complex that combines Organic Kelp, Organic Irish Moss and Organic Bladderwrack.
DERIVED FROM PUREST, GEOTHERMAL ICELANDIC SEAWEED | Our Kelp is grown in Northwest Iceland off the coast of the Fjords and within the Arctic circle. The water off the Fjords is richly mineralized by Icelands glaciers and the geothermal vents on the ocean floor. It is the purest ocean water in the world.
NATURALLY OCCURRING SEA-MINERAL COMPLEX | Our sea vegetable complex is packed with a host of minerals, vitamins, amino acids and polysaccharides. This nutrient complex works synergistically with the Iodine as well as provides a host of their own health benefits.
ESSENTIAL MINERAL WITH BROAD RANGE OF HEALTH BENEFITS | Iodine deficiency leads to problems such as extreme fatigue, and dry or brittle hair, skin and nails. Iodine also plays a crucial role in thyroid function, metabolism and hormone regulation. Iodine also plays a role in immune response and the central nervous system.*

Show Price

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