Best Iodine Supplements in 2020 – Top Products Rated


Iodine controls the functioning of thyroid glands, which, in turn, has a significant influence on the metabolic processes in the body. It helps in the optimum utilization of calories, thereby preventing the storage of excess fat. Benefits include:

  • Advantageous for Hair
  • Elevates the Energy Levels
  • Nourishes the Skin
  • Assists with Immunity
  • Promotes Apoptosis
  • Best for Strong Nails
  • Prevents Thyroid disorders
  • Facilitates Oral Health
  • Anti-carcinogenic Property
  • Sustains Mental Abilities
#1 Healthy4LifeOnline - Life Extension Sea-Iodine Capsules, 1000 mcg, 60 Count, Package may vary
  • A trace mineral essential to healthy thyroid function
  • Helps counteract iodine deficiency in modern healthy diets
  • Sea-Iodine derived from organic sea algae
#2 Healthy4LifeOnline - (1 Year Supply) Vegan Iodine Drops by MaryRuth's - Nascent Liquid Iodine Supplement Drops Solution -
  • POWERFUL LIQUID IODINE SUPPLEMENT - Your body doesn’t naturally produce iodine, so it is an essential part of any diet (vegans and vegetarians are at particular risk for iodine deficiency!).
  • BE KIND TO YOUR THYROID - Iodine is especially important for thyroid health. The thyroid regulates hormone production, which in turn plays an important role in metabolism (weight management!), stimulating the immune system, and moderating the central nervous system.
  • COMBAT IODINE DEFICIENCIES - Iodine deficiencies can lead to dry and brittle hair, skin, and nails, feeling fatigued and weak, and weight gain. MaryRuth’s Iodine Drops will help replenish these iodine deficiencies, helping you look and feel your best!
  • EASY EFFICIENT ABSORPTION - Our easy to take, oral iodine drops result in faster, more efficient health support. They’re safe and effective for men and women. Each bottle contains 450 Servings, with a serving size of 2 drops and will last for more than a year.
#3 Healthy4LifeOnline - Pure Encapsulations - Iodine (Potassium Iodide) - Hypoallergenic Supplement Supports Healthy Thyroid
  • Cellular Metabolism Support: Iodine provides support for the thyroid gland and helps to maintain healthy cellular metabolism.*
  • Thyroid Support: Iodine is absorbed by the thyroid gland and supports the formation of thyroid hormones.*
  • Metabolic Function Support: In the cell, thyroid hormones promote metabolic function by enhancing mitochondrial activity and enzyme synthesis, especially in tissues and organs such as muscle and the liver.*
  • Pure Ingredients: Pure Encapsulations manufactures a line of hypoallergenic, research-based dietary supplements. Products are meticulously formulated using pure ingredients designed to deliver predictable results for the benefit of all patients, even the most sensitive.*
  • Free From: Pure Encapsulations products are free from wheat, gluten, egg, peanuts, magnesium stearate, hydrogenated fat, artificial sweeteners and colors, and other unnecessary excipients. Any product containing ingredients derived from allergens, such as soy, dairy or shellfish is clearly labeled. *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.
#4 Healthy4LifeOnline - Nascent Iodine Supplement - High Potency Liquid Drops for Thyroid Support to Improve Energy & More -
  • ★ HELPS BOOST SLUGGISH METABOLISM AND ENERGY LEVELS! Iodine is an essential mineral your body depends on for healthy thyroid function and is vital to support your metabolism, maintain energy levels and fight fatigue
  • ★ LOSE WEIGHT AND FEEL BETTER! Can't drop those extra pounds? Our natural iodine drops are formulated to deliver the purest form of the mineral, nascent iodine, into your system to balance hormone production to aid weight loss
  • ★ IMPROVES MENTAL CLARITY AND FOCUS! Many of our Iodine Edge customers have stated that they have improved mental clarity and focus since using. It also improves other endocrine system functions which helps sleep, emotions, body temperature and mood
  • ★ EASY AND CONVENIENT LIQUID DROPS: No more swallowing pills! Our product is readily absorbed, digested, and assimilated by the body to assure optimal benefit. Most pills contain fillers, binders and/or other materials that take much longer to digest
  • ★ 100% MONEY BACK GUARANTEE: Return Even The Empty Bottles! We're So Confident That You'll Love Iodine Edge That We'll Refund Every Penny If You Don't Like It! You'll Either Feel Much Better and Have More Energy, Or You'll Lose Nothing
#5 Healthy4LifeOnline - OPTIMOX Iodoral IOD 12.5 High Potency Iodine Potassium Iodide Thyroid Support Supplement
  • IODINE SUPPORT: Iodoral is a convenient tablet offering energizing and nourishing support for the thyroid
  • THINK THYROID: Each 12.5 mg tablet helps the thyroid produce the hormones needed to maintain healthy metabolism and energy levels
  • CLEAR BENEFITS: Supporting hormone production helps improve a sense of balance and clarity
#6 Healthy4LifeOnline - Thyroid Support Supplement with Iodine - Metabolism, Energy & Focus Formula - Vegetarian & Non-GM
  • SUPPORT HEALTHY THYROID HORMONE FUNCTION - Support your metabolism & ensure your thyroid hormone stays at an optimal level with our powerful thyroid complex
  • INCREASE ENERGY LEVELS - A healthy thyroid is a happy thyroid, which means you will wake up more rested & have more energy throughout the day
  • BOOST FOCUS & CLARITY - Improving thyroid function is shown to boost concentration and improve your memory mood & finally clear out the 'brain fog'
  • ENCOURAGE HEALTHY WEIGHT LOSS - Improving thyroid function can assist with weight loss when you’re eating the proper diet and getting regular exercise. Complex includes all natural ashwagandha root, magnesium, bladderwrack, molybdenum, cayenne pepper, schisandra, plus more
  • NON-GMO & VEGETARIAN FRIENDLY - Thyroid Support is manufactured in the USA at a cGMP certified facility with NO wheat, gluten, soy, milk, egg, fish, or tree nuts. Easy-to-swallow vegetarian capsules
#7 Healthy4LifeOnline - Raw Whole Food Iodine from Organic Kelp (Ascophyllum Nodosum) by Peak Performance. Thyroid Support S
  • DON’T BE FOOLED BY CHEAP IMITATIONS! Most Iodine supplements use weak formulas with synthetic vitamins as fillers. But not us! Peak Performance sources iodine from RAW ORGANIC KELP. Raw whole food is better digested and assimilated into the body. Great for Thyroid Support, Hormonal Balance, Immune Support and Energy.
  • IMPORTANT - MOST SUPPLEMENTS ARE NOT 3RD PARTY TESTED! This is a dirty secret that many supplement companies don't want you to know that their products are NOT independently 3rd party tested outside of their own facilities. Why? Because it's an extra out of pocket expense to conduct 3rd party testing and most companies will not sacrifice their profit. But NOT us. Peak Performance is committed to the HIGHEST STANDARDS and this product is 3rd party tested to ensure it is 100% SAFE FOR YOU.
  • MADE IN USA + VEGAN FORMULATED & ALLERGY FREE - Free Of Soy, Milk, Egg, Shellfish, Corn, Wheat & Peanuts. Contains NO Gluten or Preservatives. Manufactured Under The Highest Quality GMP & NSF Regulations and USA Standards.
  • 100% HAPPINESS GUARANTEE. If you don’t absolutely LOVE this product... For ANY reason whatsoever, simply send us a message and we will be happy to offer you a fast, prompt refund. NO QUESTIONS ASKED. That’s how confident we are that you’ll love this product.
  • OVER 300,000 HAPPY CUSTOMERS + 1-FOR-1 DONATION TO VITAMINS ANGELS. Peak Performance is celebrating over 300,000 happy customers and we are also very proud of our 1-for-1 donation match program. For every unit you purchase, through our partnership with the nonprofit Vitamin Angels, we will supply a child at risk of malnutrition with vitamins for 1 year! So thank you for helping us continue this great cause!
#8 Healthy4LifeOnline - J.Crow's Lugol's Iodine Solution, 2 oz, Twin Pack (2 Bottles)
  • Lowest heavy metals rating by the Natural News Forensic Food Lab. Equivalent to USP or Higher
#9 Healthy4LifeOnline - Nascent Iodine Supplement - An Iodine Solution for Immunity Support and Increased Energy. Nascent Io
  • ➕ MAXIMIZES ABSORPTION - Our liquid concentrated delivery system maximizes the amount of Iodine that is absorbed and not passed through the body to increase Energy and provide Immunity Support.
  • ➕ SUPPORTS HEALTHY THYROID - Ultra6 Iodine Drops' formulation of Deep-Earth sourced USP grade Iodine and USP grade Kosher certified vegetable glycerin works to create the optimal supplement to support healthy thyroid function.
  • ➕ MADE IN USA - Our Nascent Iodine Drops are made in the USA by a GMP Certified Facility.
  • ➕ 100% MONEY BACK GUARANTEE (TRY RISK FREE) - Your satisfaction has no time limit and is 100 percent guaranteed. If you are not completely satisfied, return the drops to us for a full and prompt refund.
#10 Healthy4LifeOnline - Organixx - Iodine - Pure Liquid Iodine Supplement - 1 fl. oz. - Support Healthy Thyroid Function, Re
  • SUPPORT HEALTHY THYROID FUNCTION: Your thyroid needs healthy levels of Iodine to maintain proper metabolism and efficiency, and our pure Iodine can help restore the body to proper levels.
  • MAINTAIN PROPER METABOLISM: Maintain proper metabolism, preventing your thyroid from becoming sluggish and slowing down your metabolism.
  • IMPROVE ENERGY LEVELS: Organixx Nascent Iodine can help increase energy levels, boost mental sharpness and improve your mood.
  • USDA ORGANIC: Organixx Nascent Iodine is one of the only Iodine supplements that is USDA Organic and free of additives and toxins.
  • 100% SATISFACTION GUARANTEE: Organixx provides a 100% satisfaction guarantee for up to one year after the purchase date.

10 Health Benefits of Iodine

Iodine is a vital component that is synthesized by the body and is required in minute amounts for proper functioning and for mental and physical development. Most of the iodine is stored in the thyroid gland that stimulates the secretions of thyroxine and triiodothyronine. However, except for this, iodine renders a lot of more health benefits, some of them are given below:

Advantageous for Hair

Along with certain minerals like iron or zinc, iodine works best for the hair growth. Various studies revealed that deficiency of iodine in the body results in severe hair loss. Being an antiseptic, it helps in preventing the scalp from getting infections and promotes the growth of lustrous and long hair.

Elevates the Energy Levels

Iodine tries to make sure that there is enough utilization of calories in the body. It helps in managing a healthy metabolic rate by promoting the breakdown of complex carbohydrates. It elevates the energy levels by helping in absorbing nutrients.

Nourishes the Skin

Iodine supplements help in fighting acne by controlling the hormones. It locks the moisture in the skin and prevents it from getting dry. Also, it promotes the healing process of cuts and scars.

Assists with Immunity

It activates and enhances the activity of antioxidants that help in protecting the body from all the life-threatening diseases. It further protects the body by hunting on free hydroxyl radicals.

Promotes Apoptosis

Processes like apoptosis are associated with the proper functioning of thyroid gland. Thyroid gland requires iodine in order to secrete the thyroid hormones. It helps in causing the cell death of pathogens.

Best for Strong Nails

Iodine supplements help in increasing the strength of brittle and weak nails. It helps in protecting the nails from any kind of infection. It effectively maintains the health of nails and helps in keeping them hard.

Prevents Thyroid disorders

Iodine is a fundamental element required by the thyroid gland because it completely depends on iodine for its hormone’s secretions. Deficiency of iodine results in minimum levels of thyroid hormones that causes hypothyroid. Also, an excess of iodine causes hyperthyroid. Therefore, an optimum amount of iodine is required in the body.

Facilitates Oral Health

Iodine supplements assist in removing the dullness and preventing tooth decay by killing all the harmful bacteria present in the mouth. Iodine is a disinfectant that helps in keeping the mouth odor-free and healthy and helps in strengthening the teeth.

Anti-carcinogenic Property

Iodine plays a significant role in preventing major kinds of cancer including, breast, gastric, thyroid, and prostate. It enhances the process of apoptosis and helps in shrinking all the dangerous cells in the body, hence, effective in preventing cancer.

Sustains Mental Abilities

Our perceiving and thinking process depends on several quantities of Iodine present in our body. Deficiency of it in the body results in various mental diseases such as Alzheimer’s. Therefore, it is important to check on the iodine levels. Research has revealed that Intake of iodine effectively helps in improving the mental skills.

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Content Contributor: Mary G

Mary has a passion for learning about the human body, specializing in epigenetics. Blogging on multiple platforms, she loves to share the current research. More than research, she loves to be outdoors climbing, hiking and biking.

Fitness, health and supplements has been a life long passion for Mary, and she practices what she preaches by leading a healthy life lifting weights, kick boxing, eating healthy and maintaining a well balanced lifestyle. Mary is available for consultations and coaching, specializng in womens health issues.

Amazon Best Rated Products - Last Updated on 2020-07-06.

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