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Swanson Premium

Kelp (Iodine Source)

Kelp (Iodine Source)

Item: SW337

  • A sea vegetable rich in iodine



  • Terrific nourishment supporting healthy thyroid function



  • Potent 225 mcg of iodine per tablet


225 mcg 250 Tabs
Tabs Size: K

$3.49
Retail $5.49
Save 36%
Quantity
In Stock
  • A sea vegetable rich in iodine



  • Terrific nourishment supporting healthy thyroid function



  • Potent 225 mcg of iodine per tablet


Swanson Kelp is a unique formula that helps promote thyroid health. This ocean plant is packed with nutrients and features a rich source of iodine, an essential mineral known for healthy thyroid function. Each kelp tablet delivers 225 mcg of iodine.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving % Daily Value
Iodine (from kelp) 225 mcg 150%
Atlantic Kelp (Ascophyllum nodosum)(standardized to 0.4% iodine) 59 mg *

*Daily Value not established.

Other ingredients: Dicalcium phosphate, calcium carbonate, microcrystalline cellulose (plant fiber), stearic acid, silica, magnesium stearate, acacia, maltodextrin.

Suggested Use: As a dietary supplement, take one tablet per day with water. Do not exceed recommended dose.

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

Relative Size

Printable Pill Size Guide

Shipping Weight

.26 lbs

Swanson Premium Kelp (Iodine Source) Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.7 out of 5 by 58 reviewers.
Rated 5 out of 5 by Great value, great product! I have more energy and can't imagine a life without this product! July 29, 2016
Rated 5 out of 5 by Thyroid I take one every night to protect my thyroid gland. Cheap and it works. July 20, 2016
Rated 5 out of 5 by VERY GOOD PRODUCT EXELLENT PRODUCTS, VERY GOOD SERVICE, FAST SHIPPING. April 23, 2016
Rated 5 out of 5 by Very convenient I was using another brand that came in capsules more than twice the amount. I only need half so I had to open the capsule and mix what I needed with water, reclosed the capsule for the next day. This product has a reasonable daily dose and avoids the inconvenience. It is also cost-effective. March 19, 2016
Rated 5 out of 5 by great source of iodine Great source of iodine but be mindful of other supplements or multivitamin that contain iodine. Don't need to over do it February 23, 2016
Rated 5 out of 5 by my daily sea greens very cost effective to get my daily sea green vegy. October 13, 2015
Rated 5 out of 5 by Good iodine source It is easy to use this product to meet iodine requirements. October 8, 2015
Rated 5 out of 5 by Just right This kelp has just enough iodine to supplement my diet. Very important nutrient. April 25, 2015
Rated 4 out of 5 by Good product Felt nourishing for my thyroid. February 19, 2015
Rated 5 out of 5 by my source of iodine I have used this product for many years and am completely satisfied with it. I take it to be sure I get enough iodine in my diet every day. August 1, 2014
Rated 5 out of 5 by Kelp (Iodine Source) Good item for healthy mineral for thee body since I do not use salt. June 21, 2014
Rated 5 out of 5 by I take this to support my thyroid, and it helps keep thyroid hormone dosage to a minimum. February 20, 2014
Rated 3 out of 5 by Difficult to swallow I hate swallowing these so I was so glad to get my iodine drops from SV 2 days ago that seem way more effective. These are going in the Tr----. January 26, 2014
Rated 5 out of 5 by Good daily supplement This seems to help give a good, moderate boost to my energy level with daily use. I would recommend it to anyone. January 18, 2014
Rated 5 out of 5 by Iodine I have started taking this occasionally due to not using iodized salt in my food. January 5, 2014
Rated 4 out of 5 by Since many of our foodstuffs no longer are fortified with Iodine and it is a human must , we must supplement our daily diets to insure that we do get enough . There is no more abundant or economic source than Kelp . The only question is why not Kelp? January 2, 2014
Rated 5 out of 5 by Excellent product! Kelp is great! This has defenitely made my health better and I can't recommend this enough! Very satisfied :) December 5, 2013
Rated 5 out of 5 by I use this as a substitute for Iodine in my diet September 8, 2013
Rated 4 out of 5 by Seems to work I've been taking these for a couple of months and I seem to have more energy. August 27, 2013
Rated 5 out of 5 by Works for me I try to follow a healthy diet plan, consuming very little salt, fast foods, or processed foods. It dawned on me that I probably wasn't getting enough iodide. After taking the kelp pills for three weeks now, I believe they've improved my energy level and I feel more alert. I would certainly recommend this product to anyone who has had similar experience to mine. June 27, 2013
Rated 5 out of 5 by Have used it for a few years to help my thyroid gland. June 27, 2013
Rated 5 out of 5 by Good source of iodine I am consuming one pill every other day because I have a fairly descent input of iodine from other natural supplements that I have purchased through Swanson's, plus certain types of foods that I consume also supplies me with iodine. Iodine is a very important component in one's diet. Research it online. June 22, 2013
Rated 5 out of 5 by An Old Standby for Iodine Iodine is something many are deficient in especially if you avoid iodized salt which we do. Kelp is a great source and the price is right at Swanson Vitamins. June 17, 2013
Rated 5 out of 5 by very good product I would recommend this product to anyone who needs to increase their iodine levels. May 26, 2013
Rated 5 out of 5 by Great source of iodine at a great price I like that this product is simple and to the point. If you need kelp, for any reason, I would recommend Swanson's Premium Kelp every time. Nothing glamorous just Kelp, pure and simple, the way I like it. April 30, 2013
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Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Swanson Premium Kelp (Iodine Source)

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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225 mcg 250 Tabs
Tabs Size: K

225 mcg 500 Tabs
Tabs Size: K

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