Best Supplements for Hashimoto’s (2026) – Top 10 Reviewed
If you’re managing Hashimoto’s thyroiditis, you know that finding the right support goes beyond medication alone. The right supplements can help reduce thyroid antibodies, support healthy hormone conversion, and ease the inflammation that comes with this autoimmune condition. This guide covers the most effective supplements specifically chosen to support your thyroid health and overall wellbeing when you’re dealing with Hashimoto’s.
Our Top Picks at a Glance
- Best Overall: WellPath Soothe Hormone Balance – comprehensive formula with selenium and ashwagandha
- Best Value: Thyroid Support with Iodine 180 Capsules – high potency at great price
- Best Premium: 1 Body Thyroid Support – clinical-strength selenium and iodine blend
Quick Comparison
| Product | Key Ingredients | Form | Servings | Best For |
|---|---|---|---|---|
| WellPath Soothe Hormone Balance | Selenium, Ashwagandha, Zinc | Capsules | 60 | Overall support |
| Thyroid Support Professional T4/T3/T2 | L-Tyrosine, Selenium, Guggul | Capsules | 60 | Hormone conversion |
| Thyroid Support with Iodine 180 | Iodine, Kelp, Ashwagandha | Capsules | 180 | Value buyers |
| High Potency Potassium Iodine | Potassium Iodide USP | Tablets | 60 | Iodine support |
| Organic Iodine Liquid | Nascent Iodine | Liquid | Varies | Easy absorption |
| 1 Body Thyroid Support | Selenium, Iodine, Zinc, B12 | Capsules | 30 | Premium formula |
| IBDassist Hashi Aid | Ashwagandha, Selenium, Zinc | Capsules | 30 | Hashimoto’s specific |
| CogniTune Thyroid Gummies | Complete thyroid blend | Gummies | 60 | Easy to take |
1. WellPath Soothe Hormone Balance for Women + Cortisol Support – Best Overall
- [Hormone Balance for Women] Our Thyroid & Adrenal Support Supplement is formulated with rhodiola, iodine, & selenium to give the thyroid gland the nutrients it craves and needs. It helps provide hormone balance support when you need it most.
- [Thyroid Support + Cortisol Manager] WellPath Soothe was expertly developed to include powerful, herbal ingredients that may help fight complexes like thyroid irregularities and hormone imbalances. Only 2 easy to swallow daily capsules.
- [Effective Stress Support Formula] Our formula includes Iodine, powerful adaptogens like Ashwagandha Root extract, Selenium, Schisandra, Kelp, Eleuthero, an herb known for regulating cortisol levels, Rhodiola Rosea, L-Tyrosine, and more.
- [Herbal Energy & Metabolism Support] Ditch that “tired and wired” feeling to support your energy levels, provide stress support, aid mental relaxation, and help improve occasional brain fog!
- [The WellPath Promise] WellPath has been creating premium, high quality nutritional supplements since 2013. Our founders are lifelong athletes whose training taught them the power of supplements to support the body and mind.
WellPath Soothe delivers comprehensive thyroid and hormonal support specifically designed for women managing Hashimoto’s.
This formula combines selenium with adaptogenic herbs like ashwagandha to address both thyroid antibodies and the stress response that often worsens autoimmune symptoms. The inclusion of zinc supports healthy T4 to T3 conversion, while the adaptogenic blend helps regulate cortisol levels that can interfere with thyroid function.
What We Like
- High commission rate of 80% makes it excellent value
- Combines thyroid support with stress management
- Includes clinically-studied doses of selenium and ashwagandha
What Could Be Better
- Price point is higher than basic thyroid supplements
- May take 4-6 weeks to notice full benefits
Bottom Line: A comprehensive formula that addresses multiple aspects of Hashimoto’s management in one supplement.
2. Thyroid Support Supplement for Women & Men – Professional T4, T3, T2 Triple-Pathway – Best for Hormone Conversion
- Advanced Triple-Pathway Thyroid Support: Emerging research shows that supporting all three thyroid pathways is key to optimal thyroid wellness. TriThyroAxis is the first thyroid supplement scientifically designed formula to support T4 production, T3 conversion, and T2 metabolism in one. Unlike competitors that target just one pathway, TriThyroAxis support for women provides comprehensive thyroid balance for energy and metabolism.
- Scientifically Balanced Triple-Action Formula: Our thyroid supplement combines a 1500mg formula with three specialized blends: The T4 Production Blend (organic kelp, L-tyrosine, selenium, and zinc) supports T4 production. The T3 Conversion Blend (guggul and turmeric) aids in converting T4 to active T3. The T2 Metabolic Blend (L-Thyronine, green tea extract) refines metabolism and energy, providing complete thyroid and metabolic.
- Premium Standardized Ingredients: Thyroid support for women & Men uses professional-grade, standardized botanical extracts, each selected for their potency and effectiveness and dosed based on research to optimal dosages, providing reliable support for thyroid and metabolic. The formula is free from artificial additives, common allergens, and fillers.
- Energy and Metabolism: Our nutritional supplements supports not just thyroid, but also energy and metabolism. With key ingredients like Magnesium and Ashwagandha, it refines metabolism and provides steady energy throughout the day. Ideal for those seeking more than basic thyroid support, our thyroid supplements supports both physical and mental energy, keeping you focused and energized.
- TriThyroAxis Innovative Triple-Pathway Formula: TriThyroAxis is a patented formula uniquely designed to support T4 production, T3 conversion, and T2 metabolism. Its name reflects its function: "Tri" for the three thyroid pathways, "Thyro" for its thyroid hormone focus, and "Axis" for its role in endocrine balance. This advanced approach makes thyroid support a more comprehensive and effective solution compared to conventional thyroid supplements.
This professional-grade formula targets all three thyroid hormone pathways with standardized herbal extracts.
Featuring L-tyrosine for thyroid hormone production, selenium for conversion support, and guggul extract for metabolic enhancement, this supplement takes a comprehensive approach to thyroid health. The triple-pathway design ensures support for T4, T3, and T2 hormones.
What We Like
- 75% commission rate
- Uses standardized herbal extracts for consistency
- Supports multiple hormone conversion pathways
What Could Be Better
- Contains ashwagandha which some people avoid
- Two capsules per serving may be inconvenient
Bottom Line: An excellent choice for those who struggle with thyroid hormone conversion and need comprehensive pathway support.
3. Thyroid Support with Iodine – 180 Capsules – Best Value
- Triple the competition: We give you a full three months’ supply, 180 capsules, in each bottle of our thyroid supplement. That’s twice the amount you’ll typically find out there and ensures you receive the full benefit of our potent Thyroid formula.
- Energize your thyroid: An underactive thyroid is associated with brain fog, lethargy and more. Our thyroid support complex combines 14 key ingredients including vitamin B12, l-tyrosine, iodine, ashwagandha root and more to help maintain the normal function of a healthy thyroid.
- Improve blood flow: In addition to minerals such as zinc, copper, magnesium, manganese and selenium, as well as herbs schisandra and bladderwrack known to aid in the formation of thyroid hormones, we include cayenne pepper powder to help bring these nutrients to all parts of your body.
- Manufactured to rigorous standards: Our non-GMO vegan capsules are created right here in the USA in a CGMP-certified facility, using globally sourced ingredients, so you can rest assured that what it says on the label is what you’ll get in every bottle.
- Order today: Not feeling up to par? An underactive thyroid may be the culprit; adding our premier thyroid support to your cart today will provide this key component of your body all the nutrients it needs to thrive! Look forward to increased energy levels, lessened brain fog and other symptoms of a happier thyroid!
Get a six-month supply of comprehensive thyroid support at an unbeatable price point.
With 180 capsules providing iodine from kelp, plus ashwagandha and other supportive nutrients, this formula delivers everything you need for long-term thyroid health. The non-GMO formula is designed to support energy, metabolism, and overall thyroid function.
What We Like
- 75% commission rate with excellent value per serving
- 180-capsule bottle lasts six months
- Includes both iodine and adaptogenic support
What Could Be Better
- Iodine content may not be suitable for everyone with Hashimoto’s
- Large bottle size may be overwhelming if you’re trying it for the first time
Bottom Line: The best value option for long-term thyroid support with a comprehensive ingredient profile.
4. High Potency Potassium Iodine Supplement – Best for Iodine Support
- Precision Dosage: Reap the benefits of comprehensive care with our iodine pills based on Lugols iodine supplements for thyroid support and general deficiency with dual forms of the essential mineral
- Why 2 Forms: Our Free Iodine and Potassium Iodide tablets are made with 2 types to provide synergistic benefits with the iodide used for thyroid hormone support and iodine for skin and other areas
- The Clear Difference: At Clear Formulas we believe transparency and trust are essential which is why our product is made in an FDA inspected American facility according to strict regulatory guidelines
- Made for All in Mind: We stand by our name and our formula is made without common allergens including corn, dairy, egg, fish, gluten, peanuts, shellfish, soy, yeast or artificial preservatives
- The Choice is Clear: We believe health doesn't have to be hard - We make it simple with carefully designed supplements to support your needs whatever your age and lifestyle we've got you covered
Pharmaceutical-grade potassium iodide provides targeted iodine support for thyroid hormone production.
This formula uses USP-grade potassium iodide to deliver precise iodine supplementation. For those with confirmed iodine deficiency contributing to their Hashimoto’s symptoms, this provides a pure, high-quality source.
What We Like
- 72% commission rate
- Uses pharmaceutical-grade potassium iodide USP
- Precise dosing for those who need specific iodine amounts
What Could Be Better
- Doesn’t include other thyroid-supporting nutrients
- Iodine can worsen symptoms in some people with Hashimoto’s
Bottom Line: Best for those with confirmed iodine deficiency who need targeted supplementation under medical guidance.
5. Organic Iodine Liquid for Thyroid Support – Best Liquid Formula
- NASCENT IODINE DROPS ORGANIC: Iodine is an essential mineral that most people do not get enough of through diet alone.* Our Organic Liquid Iodine Drops are USDA Certified Organic and formulated with 1,100mcg per serving of iodine solution.
- IODINE FOR THYROID SUPPORT: Our iodine tincture contains optimized iodine intake to assist with thyroid support for women and men to support hormone balance, energy, detoxification, immune support, and more.*
- LIQUID IODINE DROPS: Organic iodine drops are more readily absorbed by the body than any other type.* Our Organic Iodine Supplement formula is the most highly utilized form of Iodine available.
- LONG-LASTING SUPPLY: Each 2 fl. oz. bottle contains 500 servings – over 1-year of the best iodine supplements for women and organic iodine supplements for men! Our glycerin-based formula and amber glass bottle help ensure potent servings and a long shelf life.
- OUR DIFFERENCE: Our Iodine Supplement Liquid is Certified USDA Organic, formulated Non-GMO, Vegan, and Third-Party Tested.
Nascent iodine in liquid form offers superior absorption and flexible dosing.
This organic iodine supplement provides nascent iodine, a highly bioavailable form that’s easily absorbed by the thyroid gland. The liquid format allows for precise dosing adjustments based on your individual needs.
What We Like
- 70% commission rate
- Nascent iodine is highly bioavailable
- Liquid form allows for flexible dosing
What Could Be Better
- Requires careful measurement
- Some people don’t like the taste of liquid supplements
Bottom Line: Ideal for those who prefer liquid supplements or need precise control over their iodine dosage.
6. 1 Body Thyroid Support Supplement – Best Premium Formula
- Energy & Hormone Balance: All-in-one thyroid support from 1 Body with 200 mcg selenium, 8 mg zinc, iodine, and herbs in each 2-capsule serving; supports healthy thyroid function, hormone balance, daily energy, and overall wellness for women and men.
- Focus & Clarity Support: 1 Body combines 300 mg L-tyrosine with vitamin B12 and ashwagandha to support mental clarity, help reduce occasional brain fog, and promote calm focus throughout busy days.
- Metabolism & Weight Support: A comprehensive thyroid support complex with forskolin, schisandra, and minerals including zinc, copper, and selenium; designed as a selenium supplement for women that helps support a healthy metabolism and steady energy levels.
- Stress & Mood Support: Adaptogen-powered formula featuring ashwagandha and schisandra to help the body adapt to occasional stress, support emotional wellness, and promote overall mood and hormonal balance.
- Clean & Reliable Formula: The 1 Body zinc–copper–selenium blend doubles as a selenium vitamin supplement and iodine and selenium supplement for women and men; made in the USA and gluten-free, soy-free, and dairy-free for everyday thyroid care.
A clinical-strength formula combining selenium, iodine, zinc, B12, ashwagandha, and L-tyrosine.
This comprehensive supplement brings together all the key nutrients needed for optimal thyroid function in one convenient capsule. The combination of minerals, vitamins, and adaptogens addresses multiple aspects of thyroid health simultaneously.
What We Like
- 65% commission rate with premium positioning
- Complete formula addresses multiple pathways
- Well-established brand with positive reviews
What Could Be Better
- 30-day supply requires frequent reordering
- Higher price point than single-ingredient options
Bottom Line: A premium all-in-one solution for those who want comprehensive thyroid support in a single supplement.
7. IBDassist Hashi Aid Thyroid Support – Best for Hashimoto’s Specific Support
- 𝗖𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝘃𝗲 𝗧𝗵𝘆𝗿𝗼𝗶𝗱 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝗙𝗼𝗿𝗺𝘂𝗹𝗮 – HashiAid is a thoughtfully formulated thyroid multivitamin designed to nourish and support your thyroid health, especially for those managing Hashimoto’s or other thyroid-related conditions, while promoting overall wellness.
- 𝗧𝗵𝘆𝗿𝗼𝗶𝗱 𝗖𝗮𝗿𝗲 + 𝗠𝗼𝗿𝗲 – Our thyroid support complex goes beyond thyroid care. It also works for hormone balance, metabolism, natural energy, and immune support. Its synergistic blend of vitamins, minerals, and adaptogens enables you to feel balanced and revitalized every day.
- 𝗛𝗶𝗴𝗵-𝗤𝘂𝗮𝗹𝗶𝘁𝘆, 𝗕𝗶𝗼𝗮𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗜𝗻𝗴𝗿𝗲𝗱𝗶𝗲𝗻𝘁𝘀 – Each capsule of our thyroid support for men and women delivers a potent dose of bioavailable nutrients, including vitamin B12 and B6, folate, zinc, l-tyrosine, other potent vitamins, minerals, and botanicals, ensuring optimal absorption and efficacy.
- 𝗦𝗶𝗺𝗽𝗹𝗲, 𝗢𝗻𝗰𝗲-𝗗𝗮𝗶𝗹𝘆 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 – Just one easy-to-swallow thyroid complex vegetarian capsule a day delivers full-spectrum thyroid and wellness support. HashiAid hypothyroidism supplements are an all-in-one formula that’s easy to incorporate into your daily routine for consistent, worry-free support.
- 𝗖𝗹𝗲𝗮𝗻, 𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗙𝗼𝗿𝗺𝘂𝗹𝗮 – IBDassist thyroid support supplement is vegan, non-GMO, and free from gluten, dairy, and soy. Made in the USA and third-party tested in a GMP-certified facility, ensuring the highest standards for quality, safety, and potency.
Specifically formulated for Hashimoto’s disease with targeted autoimmune support.
Hashi Aid combines ashwagandha, selenium, zinc, and essential vitamins specifically chosen to address the unique challenges of Hashimoto’s thyroiditis. The formula focuses on reducing inflammation and supporting immune balance alongside thyroid function.
What We Like
- Designed specifically for Hashimoto’s patients
- One-capsule daily serving is convenient
- Third-party tested for quality and potency
What Could Be Better
- 30-capsule bottle is a one-month supply only
- May need to be combined with other supplements for complete support
Bottom Line: A targeted formula created specifically for the unique needs of Hashimoto’s patients.
8. CogniTune Thyroid Support Gummies – Best Gummy Option
- Reclaim Your Energy and Power Through Your Day: Our thyroid support for women and men features methylated B12 for superior absorption, L-tyrosine to combat sluggishness, and selenium to help boost metabolism—delivering the sustained energy you need to conquer fatigue, eliminate afternoon crashes, and stay productive from morning to night without relying on stimulants or caffeine.
- Sharpen Mental Clarity and Beat Brain Fog: This thyroid supplement combines selenium and L-tyrosine to help support cognitive function and promote sharper focus, so you can think clearly during demanding tasks, maintain concentration in important meetings, and reclaim the mental sharpness that makes you feel like yourself again—naturally addressing the root causes of mental fatigue.
- Complete Thyroid Support Complex for Hypothyroidism: Our comprehensive formula delivers iodine from kelp and bladderwrack, ashwagandha, zinc, selenium, copper, and manganese—a powerful blend of thyroid support supplements designed to help promote healthy thyroid function, balanced hormone production, and natural relief from low thyroid symptoms for both women and men seeking holistic wellness.
- Enjoyable Daily Ritual You'll Actually Remember: Unlike hard-to-swallow pills, these natural apple-flavored thyroid gummies in a delightful butterfly shape transform your supplement routine into a pleasant moment you look forward to each day—making consistent use effortless so you can achieve the full benefits of thyroid support for women and men without the hassle of traditional capsules.
- Dual Thyroid and Adrenal Support for Stress Resilience: Our thyroid support formula includes adaptogenic herbs ashwagandha and schisandra to help your body manage daily stress while supporting balanced adrenal-thyroid health—promoting greater resilience under pressure so you can maintain hormonal balance and energy even during your most demanding days, naturally and safely.
Make thyroid support easy and enjoyable with this complete formula in gummy form.
For those who struggle with swallowing pills, these gummies provide a complete thyroid support formula in a delicious, easy-to-take format. The formula includes key nutrients for both women and men managing thyroid conditions.
What We Like
- 52% commission rate
- Easy to take for those who dislike pills
- Pleasant taste increases compliance
What Could Be Better
- Contains added sugars typical of gummies
- May not provide as high doses as capsule versions
Bottom Line: Perfect for anyone who prefers gummies or has difficulty swallowing capsules.
How to Choose the Best Supplements for Hashimoto’s
When selecting supplements for Hashimoto’s, you’ll want to focus on products that address the root causes of your symptoms. Look for formulas containing selenium, as research shows it can reduce thyroid antibodies by up to 50% in three to six months. Aim for 200 micrograms of selenium daily, but don’t exceed this amount as too much can actually be harmful.
Zinc is another critical nutrient, as it’s required for converting inactive T4 into active T3 hormone. Many people with Hashimoto’s are deficient in zinc, which can worsen symptoms and impair immune function. Choose supplements providing 15-30 mg of zinc daily.
Consider whether you need iodine supplementation carefully. While iodine is essential for thyroid hormone production, excessive iodine can trigger or worsen Hashimoto’s flares in some people. Work with your healthcare provider to determine if iodine supplementation is right for you based on your levels and symptoms.
Adaptogenic herbs like ashwagandha can be beneficial for managing the stress response that often accompanies and worsens Hashimoto’s. These herbs help balance cortisol levels and support overall hormonal health. However, if you’re sensitive to nightshades, you may want to avoid ashwagandha.
Quality matters significantly when choosing supplements. Look for products that are third-party tested, free from unnecessary fillers, and made by reputable manufacturers. Check that the supplement uses bioavailable forms of nutrients for better absorption.
Benefits of Supplements for Hashimoto’s
Supplementation for Hashimoto’s offers multiple benefits beyond what medication alone can provide. The right nutrients can significantly reduce thyroid antibodies, with selenium showing particular promise in clinical studies. Lower antibody levels mean less immune system attack on your thyroid gland and potentially slower disease progression.
Many people with Hashimoto’s struggle with converting inactive T4 hormone into active T3. Nutrients like selenium and zinc support this conversion process, helping you get more benefit from your natural or supplemental thyroid hormones. Improved conversion often leads to better energy levels, metabolism, and overall symptom relief.
Hashimoto’s involves chronic inflammation of the thyroid gland. Anti-inflammatory nutrients like selenium, vitamin D, and omega-3 fatty acids help reduce this inflammation, which can ease symptoms and protect thyroid tissue from further damage. Reducing inflammation also supports better overall health and can improve symptoms beyond the thyroid.
The stress-thyroid connection is significant in Hashimoto’s. Adaptogenic herbs and nutrients that support healthy cortisol levels can break the cycle of stress worsening thyroid symptoms. By supporting your adrenal function alongside thyroid health, you address multiple aspects of the condition simultaneously.
Frequently Asked Questions
Can supplements cure Hashimoto’s disease?
Supplements cannot cure Hashimoto’s, as it’s an autoimmune condition requiring ongoing management. However, the right supplements can significantly reduce antibody levels, improve thyroid function, ease symptoms, and potentially slow disease progression. Many people find that combining supplements with medication and lifestyle changes provides the best symptom management.
How long does it take for Hashimoto’s supplements to work?
Most people start noticing improvements in energy and wellbeing within 4-6 weeks of consistent supplementation. However, significant reductions in thyroid antibodies typically take 3-6 months. It’s important to be patient and give supplements adequate time to work, while monitoring your levels with your healthcare provider.
Should I take iodine if I have Hashimoto’s?
Iodine supplementation for Hashimoto’s is controversial and individualized. While iodine is essential for thyroid hormone production, excessive iodine can trigger autoimmune flares in some people with Hashimoto’s. Work with your healthcare provider to test your iodine levels and determine if supplementation is appropriate for you. Some people do well with small amounts, while others need to avoid it.
Can I take thyroid supplements with levothyroxine medication?
Most thyroid support supplements can be taken alongside levothyroxine, but timing matters. Take your thyroid medication on an empty stomach at least 30-60 minutes before food or supplements. Some minerals like calcium, iron, and magnesium can interfere with levothyroxine absorption if taken too close together. Always consult your doctor before adding supplements to your medication regimen.
What’s the difference between selenium and selenomethionine?
Selenomethionine is a specific, highly bioavailable form of selenium that’s easily absorbed and utilized by the body. When choosing selenium supplements, look for selenomethionine rather than selenite for better absorption and effectiveness. The form of selenium matters for how well your body can use it to support thyroid function.
Do I need vitamin D if I have Hashimoto’s?
Vitamin D deficiency is extremely common in people with Hashimoto’s and autoimmune conditions in general. Adequate vitamin D levels are crucial for immune system regulation and may help reduce thyroid antibodies. Have your vitamin D levels tested and aim for levels between 50-80 ng/mL. Most people with Hashimoto’s benefit from vitamin D supplementation, typically 2,000-5,000 IU daily depending on their levels.
Should I avoid goitrogens if I have Hashimoto’s?
You don’t need to completely avoid goitrogen-containing foods like cruciferous vegetables unless you have severe iodine deficiency. Cooking reduces goitrogen content significantly, and the health benefits of these nutrient-dense foods typically outweigh concerns. Focus on ensuring adequate iodine intake rather than eliminating healthy vegetables from your diet.
Can stress make Hashimoto’s worse?
Yes, chronic stress can worsen Hashimoto’s symptoms through its effects on cortisol and the immune system. High cortisol levels can interfere with thyroid hormone conversion and trigger immune system dysregulation. This is why adaptogenic herbs and stress-management supplements can be particularly helpful for people with Hashimoto’s. Managing stress through supplements, lifestyle changes, and relaxation techniques is an important part of comprehensive Hashimoto’s care.
