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Life Extension   Sea-Iodine 1000 mcg - 60 Vegetarian Capsules

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  • 4.9
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20 Reviews

"Helps with energy level"  Read all reviews

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Item Number: LE1272
Serving Size: 1 Capsule Servings per Container: 60
Price per Serving:  $0.10 Price per Unit*: $0.10 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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Provide vital support to your thyroid functions when you take Sea-Iodine™ Vegetarian Capsules from Life Extension®. This iodine formula blends a carefully curated marine algae complex to offer necessary iodine‚ without significantly increase your iodized table salt intake.

This proprietary blend from Life Extension® could support the production of thyroid hormones triiodothyronine (T3) and thyroxine (T4). The thyroid gland constantly necessitates iodine from the bloodstream to produce these vital hormones that are accountable for varied body processes.

A low iodine intake could lead to conditions of the thyroid gland with symptoms like swollen neck‚ chronic fatigue‚ unusual weight gain‚ and constipation. Deficiency in pregnant women could be harmful for fetal growth and development. Children could suffer from poor learning and cognitive disabilities without the right levels of iodine in their blood.

Start taking Sea-Iodine™ Vegetarian Capsules from Life Extension® and reap this convenient source to support your body’s iodine levels.



These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # 01740
  • UPC # 737870174066
Official Website: https://www.lifeextension.com

Serving Size: 1 Vegetarian Capsule

Amount Per Serving / % DV

Iodine 1000mcg / 667%
[From Sea-Iodine™ Complex Blend (Organic Kelp and Bladderwrack extracts‚ potassium iodide)]

Other Ingredients: Microcrystalline cellulose‚ vegetable cellulose (capsule)‚ vegetable stearate‚ silica.


Take one (1) capsule daily with or without food‚ or as recommended by a healthcare practitioner.


Read the entire label and follow the directions carefully prior to use.

If you have a thyroid condition or are taking anti-thyroid medications‚ do not use without consulting your healthcare practitioner.

Store tightly closed in a cool‚ dry place.

Keep out of reach of children.

Do not exceed recommended dose.

Do not purchase if outer seal is broken or damaged.

When using nutritional supplements‚ please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.


Ratings and Reviews

Write a Review
  • 4.9
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5 20
  • 20 Reviews
    • Excellent source of iodine

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      from Hawaii on 9/22/2021
      All good quality. Excellent.

      Pros

      makes me feel good

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Sea-Iodine 1000 mcg

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      from Lakeland FL on 7/29/2021
      Been using for about 2 months and my lab tests show an improvement in the function of my thyroid.

      Pros

      Easy to swallow

      Cons

      N/A
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Best Ever

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      from USA on 7/12/2020
      Those who follow a vegan diet must have iodine in their diet per my ND. This is the best one ive tried and the pills are small and easy to swallow. Great price too.

      Pros

      Those who follow a vegan diet must have iodine in their diet per my ND. This is the best one ive tried and the pills are small and easy to swallow. great price!

      Cons

      nothing
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Great supplement

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      from Washington on 6/21/2020
      Felt the need to take iodine because I don't use table salt any longer.

      Pros

      Great price, natural and easy to swallow.

      Cons

      Nothing
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Doctor Prescibed

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      from SUFFOLK VA on 3/10/2020
      Helps with energy level

      Pros

      Comes in 1,000 mg tablets

      Cons

      I have to take three tablets
      review-checkI would recommend this item to a friend.
    • Good product

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      from Wisconsin on 4/13/2018
      Sea-Iodine by Life Extension is a very easy way to get some extra iodine in my diet.

      Pros

      Small easy to take capsule.

      Cons

      Nothing to dislike.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      ESSENTIAL MINERAL

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      from West Palm Beach FL on 1/19/2018
      Sea-Iodine 1000 mcg by Life Extension is a great product, easy to take, the capsules are a little bit big, but you get your Iodine what is needed in your body, rather than using icky poor chemically processed table salt. There is no healthy iodine in table salt either.

      Pros

      Easy capsule.

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Easy to take

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      from Mandeville LA on 12/02/2017
      I've tried other brands of natural iodine and they were hard to take tablets and powdery. I love that Sea-Iodine 1000 mcg by Life Extension are in capsule form and easy to swallow

      Pros

      Easy to take and has natural sources of iodine

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Works great

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      from Asheville on 2/03/2017
      My husband swears by this Sea-Iodine 1000 mcg by Life Extension product helping him to combat hypothyroidism along with other supplements such as magnesium, selenium, adrenal 200, and purethyro.

      Pros

      Works great

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Great!

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      from Us on 11/11/2016
      Sea-Iodine 1000 mcg by Life Extension are small and easy to swallow and don't have any preservatives. Great price too!

      Pros

      Small and easy to swallow capsules

      Cons

      None
      review-checkI would recommend this item to a friend.
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Customer Questions and Answers

1-1 of 1

  • Question:
    I take Armor Thyroid and my blood level is still low in Iodine after a blood test to check it.. Is it safe for me to take your product? Dr. said to use regular salt which I will not do.
    Lily Christiansen on 12/02/2016 Answer:
    • Hi Lily, we will not be able to say whether this product will be safe for you to use since everyone breaks down, absorbs, and reacts to nutrients differently, and only your healthcare practitioner, that is familiar with your needs, would be able to make a recommendation that is the best for you
      PureFormulas on 12/12/2016

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