The thyroid, a small organ in the neck region, is responsible to release hormones that are crucial in maintaining an optimum energy level and body weight.
With the over-activity or under-activity of this organ, one can experience symptoms like weakness, fatigue, mood swings, and lethargy.
Though specific drugs are needed to restore the normal functioning of the thyroid, thyroid supplements prove extremely beneficial in maintaining the optimum functioning of the gland and improving both physical health and emotional stability.
Here is a list of the 6 best thyroid supplements of 2020 that have been selected on the basis of product features, performance levels, cost, safety considerations, and the added ingredients.
Our Best Picks:
Best Selenium-rich Thyroid Supplement: Vitapost Thyroid Support
Best Budget Thyroid Supplement: Zhou Nutrition Thyroid Support Complex with Iodine
Best Overall Thyroid Supplement: 1 Body Thyroid Support Supplement with Iodine
Best Vegan Thyroid Supplement: Gaia Herbs Thyroid Support
Best Adrenal Support Thyroid Supplement: WellPath Soothe Adrenal & Thyroid Support
Best Non-GMO Thyroid Supplement: Healths Harmony Thyroid Support
Best Selenium-Rich Thyroid Supplement: Vitapost Thyroid Support
Selenium is a nutrient essential for optimum thyroid function and protects the body from damaging free radicals. Therefore, you can choose Vitapost Thyroid Support (high in Selenium) if you wish to have an antioxidant-like ingredient in your thyroid supplement.
About Vitapost Thyroid Support
Vitapost Thyroid Support is a product of Vita Balance, a leading North American health supplements company. They believe in bringing the finest ingredients in the most natural form possible so they source them from reputed suppliers only.
All the products are manufactured in the USA in FDA-registered facilities that are GMP compliant. They follow international research studies and keep reviewing their formulations in order to bring the necessary improvements.
Vitapost Thyroid Support is not only high in selenium but also iodine and Vitamin B-12. The vitamins, minerals, and herbal ingredients are blended in a distinctive formula so that the thyroid can produce normal levels of thyroid hormone, thereby, supporting healthy energy levels, increasing focus, and enhancing clarity.
What it Contains:
One bottle of Vitapost Thyroid Support contains 60 capsules and 2 capsules make one serving.
Each serving consists of:
- Vitamin B12: 100mcg
- Iodine: 150mcg
- Magnesium: 200mg
- Zinc: 8mcg
- Selenium: 200mcg
- Copper: 0.2mg
- Manganese: 2mg
- Molybdenum: 50mcg
- L-Tyrosine: 300mg
- Schisandra Powder: 240mg
- Ashwagandha Root Powder: 200mg
- Bladderwrack Powder: 50mg
- Cayenne Pepper Powder: 30mg
- Kelp: 38mg
The recommended dose is to have one serving daily with meals. The capsule cover contains gelatin so it is not vegan. The company does not recommend the breaking of the capsule and mixing the powder inside with your favorite drink, owing to the taste. Swallowing the capsule without splitting is easy as the size is kept at zero (which means less than an inch).
While Schisandra and Vitamin B12 support clarity and concentration, Ashwagandha and L-tyrosine help in stress management and improve alertness.
There are no common allergens, yet, those with allergies need to be cautious as the product is made and packed in a facility that may process milk, soy, wheat, peanuts, eggs, tree nuts, crustacean shellfish, or other fish.
The Pros:
- High in Selenium
- Antioxidant property
- Easy-to-swallow capsules
- Enhances alertness
- Increases energy levels
Summary: Vitapost Thyroid Support takes care of the thyroid function along with protecting the body from the damages of free radicals due to the presence of selenium.
Best Budget Thyroid Supplement: Zhou Nutrition Thyroid Support Complex With Iodine
If you are looking for a budget-friendly thyroid supplement you should check out Zhou Nutrition Thyroid Support. They promise that you will “feel like your old self again”!
About Zhou Nutrition Thyroid Support
Founded in 2014 by Mr. John Alex Upperman, this USA-based nutrition, and food supplements company has always been at the forefront when it comes to the delivery of high-quality supplements at an affordable price.
Every product prepared by the company is based on “carefully-crafted formulas” that are derived from in-depth knowledge and expertise. The manufacturing process occurs in facilities that are registered and inspected by the FDA. Strict adherence to GMP standards is observed.
To back up their efforts in providing superior-quality products, they offer a 60-day Money-Back Guarantee on all their products. This means that the consumers receive a complete refund within 60 days of an order if they are not satisfied with the results.
Zhou Nutrition Thyroid Support has won the prestigious Better Nutrition Award for being the Best of Supplements in the year 2019. The product has 14 natural ingredients inclusive of Vitamin B12 and is known to support metabolism, combat brain fog, and keep your energy at optimum levels.
Being free of GMO ingredients, this product has been tested in their lab at Utah to ensure that the product is of high efficiency.
What it Contains:
2 capsules make one serving and one unit lasts for 30 servings.
Each serving contains:
- Vitamin B12: 150mcg
- Iodine: 150mcg
- Magnesium: 200mg
- Zinc: 10mcg
- Selenium: 200mcg
- Copper: 200mcg
- Manganese: 2mg
- Molybdenum: 50mcg
- L-Tyrosine: 300mg
- Schisandra Powder: 240mg
- Ashwagandha Root Powder: 200mg
- Bladderwrack Powder: 50mg
- Kelp: 38mg
- Cayenne Pepper Powder: 30mg
The recommended daily dose is one serving which needs to be taken along with meals. Consistency is the key to maximum efficiency. Care should be taken to never exceed the prescribed dose. Those who have any pre-existing medical condition should consult their doctor before using the supplement.
The product does not contain soy or gluten and has been prepared to suit both men and women. The ingredients used in this vegetarian formula support a balanced thyroid function by taking care of any nutritional deficiencies and helping in the production of thyroid hormones.
The Pros:
- 60-days Money Back Guarantee
- Vegan
- GMO-free
- Gluten-free
- Budget-friendly
Summary: Zhou Nutrition Thyroid Support is a cost-effective thyroid supplement that will improve your energy levels, metabolism, and focus.
Best Overall Thyroid Supplement: 1 Body Thyroid Support Supplement with Iodine
1 Body Thyroid Support has a powerful blend of ingredients which makes it the best overall thyroid supplement.
About 1 Body Thyroid Support
The company, 1 Body, aims at providing “great products at reasonable prices” so that they can reach out and help a greater multitude.
Before the commencement of the bottling process, the raw ingredients go through stringent third-party testing. All the products are manufactured in the USA in GMP compliant facilities. The facilities abide by all the regulations enforced by the FDA.
1 Body Thyroid Support ensures that your thyroid hormone levels remain in a healthy balance which in turn, gives you the energy to carry out your day-to-day functions without fatigue.
This supplement also helps in clearing the mental fog in those who struggle to achieve proper concentration. The product is vegetarian-friendly and comes in easy-to-swallow capsule form.
What it Contains:
Each pack of 1 Body Thyroid Support comes with 60 capsules and 2 capsules make one serving.
Each serving contains:
- Vitamin B12: 100mcg
- Iodine: 150mcg
- Zinc: 8mcg
- Selenium: 200mcg
- Copper: 200mcg
- Manganese: 2mg
- Molybdenum: 50mcg
- L-Tyrosine: 300mg
- Schizandra: 160mg
- Coleus Forskohlii: 160mcg
- Kelp: 100mg
- Ashwagandha Root: 120mg
- Bladderwrack: 50mg
- Cayenne Pepper: 30mg
According to the pack, one capsule should be taken in the morning along with meals and one during the mid-day meal.
For the first-time users, half a serving per day which means only a single capsule should be taken so that the body is allowed sufficient time to get accustomed to the product. The supplement is meant only for adults and pregnant women or lactating mothers should consult their physician before using it.
The supplement is GMO-free and does not contain wheat, gluten, soy, milk, egg, fish, or tree nuts. Another benefit of this bestselling supplement experienced by the consumers is that the product promotes weight loss. The product is not overly expensive and the premium quality of ingredients justify the cost pretty well.
The Pros:
- Third-party tested
- 100% vegetarian
- Flavorless
- Gluten-free
- Encourages weight loss
Summary: 1 Body Thyroid Support is a versatile thyroid supplement that has the right mixture of vitamins, minerals, and herbal ingredients. Apart from enabling your thyroid to function well, it can promote weight loss too.
Best Vegan Thyroid Supplement: Gaia Herbs Thyroid Support
Finding a good quality vegan thyroid supplement might be slightly tasking and time-taking. With Gaia Herbs Thyroid Support, you can consider your quest over!
About Gaia Herbs Thyroid Support
Known for its unique herbal formulas, Gaia Herbs believes in nurturing the connection between nature and people and has been delivering health supplements for over three decades now.
The 350-acre Certified Organic Gaia Farm is located in Blue Ridge Mountains, U.S.A., where their herbs are grown and harvested under high levels of quality checks so that each of their herbal products is packed with purity, integrity, and potency.
Gaia Herbs Thyroid Support is prepared using their patented Liquid Phyto Caps technology so that the capsules dissolve fast (within 10 to 12 minutes of intake) and the concentrated herbal extracts within are effectively absorbed.
The supplement supports the normal production of thyroid hormone and helps in maintaining optimal body weight, heart health, and neuromuscular tone. The ingredients undergo a screening process in their onsite lab situated at Brevard, North Carolina.
Gaia Herbs are the pioneers in introducing the world’s first herb traceability platform called ‘Meet Your Herbs’. Every pack comes with a herb ID printed at the back of the pack. The ID can be entered to trace the origin of the herbs present inside and check their identity and purity.
What it Contains:
Every Gaia Herbs bottle contains 120 capsules and the serving size is 2 capsules.
Each serving contains:
- Calories: 5
- Total Carbohydrate: 2g
- Iodine: 100mcg
- Ashwagandha Root Extract: 80mg
- Proprietary Extract Blend (Coleus forskohlii root, L-Tyrosine, Schisandra berry): 630mg
The pack shows the suggested use as 2 capsules in the morning and 1 capsule in between meals in the evening. The product is not meant for children, lactating mothers, or pregnant women. Only non-GMO ingredients have been used in the product and it is free from gluten, soy, milk, meat, peanuts, sesame, shellfish, yeast, and eggs.
The Pros:
- The origin of the herbs can be traced.
- 100% vegan
- Liquid PhytoCaps for faster and better absorption
- Gluten-free
Summary: Gaia Herbs Thyroid Support is one of the best vegan thyroid supplements that come with Liquid PhytoCaps technology for quick absorption.
Best Adrenal Support Thyroid Supplement: WellPath Soothe Adrenal & Thyroid Support
If you are looking for a two-in-one formula that can support both adrenal glands along with your thyroid gland, WellPath Soothe is the best pick.
About WellPath Soothe Adrenal & Thyroid Support
Founded in 2013 by lifelong athletes Colin Darretta and Nick Michlewicz, WellPath aims at demystifying and refining the supplement industry by instilling virtues like premium quality, transparency, and affordability.
This start-up is based in New York City and the products are manufactured in GMP-certified facilities. Hence, it has become one of the brands that you can trust as it has been endorsed by authentic publications like Vogue, Glamour, the New York, and Men’s Fitness.
WellPath Soothe Adrenal and Thyroid Support were developed to combat adrenal fatigue and thyroid malfunction by a unique formulation containing premium quality herbal ingredients.
The product helps in developing a healthy balance of mind and body by removing the “tired and wired” feeling. It contains a special herb called Eleuthero Root or Siberian Ginseng that is known for regulating the levels of cortisol and boosting immune function.
What it Contains:
One unit of WellPath Soothe contains 60 vegetarian capsules and 2 capsules make one serving.
Each serving contains:
- Vitamin B12: 150mcg
- Iodine: 150mcg
- Magnesium: 100mg
- Zinc: 10mcg
- Selenium: 100mcg
- Copper: 0.2mg
- Manganese: 2mg
- Molybdenum: 50mcg
- L-Tyrosine: 300mg
- Ashwagandha Root Extract: 200mg
- Schisandra Berry: 160mg
- Eleuthero Root: 100mg
- Rhodiola Root Extract: 80mg
- Bladderwrack Whole Plant: 50mg
- Kelp: 38mg
- Cayenne Pepper: 30mg
- Black Pepper Fruit Extract: 2.5mg
One serving per day in the morning with a meal is the recommended dose. Only adults can have the supplement and those with previous medical conditions should consult their healthcare provider before use.
It is gluten-free, soy-free, and non-GMO. The product is third-party tested and the composition is handpicked by nutritional science experts. The users have experienced a remarkable reduction in stress levels and increased energy.
The Pros:
- Adrenal glands support
- Gluten-free
- Soy-free
- Special ingredients like Eleuthero Root present
- Backed by experts
Summary: WellPath Soothe has been designed to keep the hormones in the right balance by supporting both adrenal glands and thyroid functions.
Best Non-GMO Thyroid Supplement: Healths Harmony Thyroid Support
The use of genetically engineered substances may pose several health risks and may be harmful to the environment. You needn’t worry while using Healths Harmony Thyroid Support as this product is composed of ingredients that are not derived from genetically modified organisms.
About Healths Harmony Thyroid Support
Since its inception in 2014, Healths Harmony has been proudly supplying superior quality health products that are made of completely natural products without any harmful chemicals.
Made in the USA in FDA-approved facilities, their supplements are undoubted of top-notch quality. They provide a 100% Money Back Guarantee for their products so the users get their money back if they find the product, not up to the mark.
Healths Harmony Thyroid Support complex is a strong blend of 14 key ingredients like Vitamin B12, iodine, L-tyrosine, and Ashwagandha root that is instrumental in achieving thyroid wellbeing.
The product boosts the metabolism, improves circulation, and allows the users to stay active throughout the day. The key to providing premium quality at an affordable price is by eliminating distributors and selling directly to the clients.
What it Contains:
Each pack of Healths Harmony Thyroid Support contains 120 capsules and one serving consists of 2 capsules. Hence, one bottle is equivalent to your two-month supply.
Each serving has:
- Vitamin B12: 100mcg
- Iodine: 150mcg
- Magnesium: 200mg
- Zinc: 8mcg
- Selenium: 200mcg
- Copper: 200mcg
- Manganese: 2mg
- Molybdenum: 50mcg
- L-Tyrosine: 300mg
- Schisandra Powder: 240mg
- Ashwagandha Root Powder: 200mg
- Bladderwrack Powder: 50mg
- Cayenne Pepper Powder: 30mg
- Kelp: 38mg
One serving daily with meals is the direction of use given on the pack and one should not exceed the recommended dose. If you are on another health supplement already, consult your physician before using the product.
Even though the product is lab-verified you should check the ingredients to ensure that you are not allergic to the ingredients. The supplement is not vegan due to the presence of gelatin in the capsule cover. The product is made and packed in centers that may also process food products such as dairy, eggs, wheat, soy, peanuts, fish, tree nuts, and crustacean shellfish.
The Pros:
- Non-GMO
- 100% Money-Back Guarantee
- No fillers or binders
- Cost-effective
Summary: Healths Harmony Thyroid Support is an affordable thyroid supplement that contains only non-GMO ingredients and has no fillers or binders.
Dosage Instructions for Thyroid Supplements
While selecting a thyroid supplement for you, check the dosage instructions mentioned on the bottle. The dosage may vary from one brand to another. Sticking to the dosage instructions is the best way to avoid any damaging effects of high doses.
According to the National Institutes of Health, 150 mcg of Iodine and 55mcg of Selenium is the daily recommended dose for both men and women. Check if your thyroid supplement has a similar dosage of iodine and selenium.
Higher doses of herbal ingredients like Ashwagandha should be avoided. Hence, it is a good way to start the supplement in low doses and give time for the body to get used to the new dietary addition.
Summary: Follow the dosage instructions on the pack to avoid unwanted health problems and start from a low dose so that the body can get accustomed to the supplement.
The Side Effects Using Thyroid Supplements
In most cases, you may not experience any side effects of the supplement. However, mild side effects such as nausea, stomach ache, or heartburn can be experienced in the first few days. These are self-resolving and will wear off as soon as you get accustomed to the supplement.
Ingredients like ashwagandha can cause health problems in excess so the best way to consume the supplement without any hazards would be by following the instructions of use mentioned on the pack and consulting with your physician before commencing supplementation.
If the side effects are severe and do not subside within a couple of days, you must stop consuming the supplement and consult your doctor immediately.
Summary: Mild side effects may be experienced initially for the first few days. They will resolve on their own. For those with any pre-existing medical condition, consultation with your physician is mandatory.
Frequently Asked Questions (FAQs)
Which foods can ensure proper thyroid function?
Foods that are rich in minerals and essential trace nutrients and are needed for the regular functioning of the thyroid should be included in your diet to ensure that you have a healthy thyroid.
Foods like fish and kelp are rich sources of iodine, whereas mushrooms, spinach, and broccoli are rich in zinc and copper. For selenium, you can have eggs and whole grains.
What is the difference between thyroid medications and thyroid supplements?
Thyroid medicines are artificially-prepared replacements of thyroid hormones that are prescribed to manage hypothyroidism.
Thyroid supplements, on the other hand, have been developed with the help of vitamins and minerals that help your body to maintain normal thyroid function.
Which vitamins and minerals are beneficial for the thyroid?
The deficiency of B vitamins has shown some association with thyroid dysfunction. However, it is not clear if supplementation with B vitamins alone can restore the normal functioning of the thyroid.
Minerals like iron, selenium, copper, and zinc are essential for the maintenance of a healthy thyroid.
The Final Note
Thyroid supplements aim at maintaining the thyroid gland in a healthy state and improve energy levels and concentration.
They can never be substituted for thyroid medications but can be used only as adjuncts for thyroid wellbeing.
Just like any other health supplement, thyroid supplements should be taken only after consulting with your healthcare provider to avoid any subsequent health problems.
Children and women who are pregnant or breastfeeding should refrain from using thyroid supplements to avoid any health complications.
