Thyroid Nodule RxSupport Thyroid Nodule Reduction
$39.99 — or subscribe to save 10%
- Support the reduction of existing thyroid nodules: ingredients shown in research to help shrink nodule size*
- Protect your gland: calm the inflammation that leads to nodule formation and progression*
- “Gold standard” dosing: 8 research-backed ingredients at studied doses*
- Made for thyroid patients: usable with thyroid meds*
Ingredients
- Prunella vulgaris 250 mg
- Organic spirulina 500 mg
- Turmeric extract (95% curcuminoids) 480 mg
- Enzyme blend 125 mg
- Myo-inositol 100 mg
- Boswellia serrata 100 mg
- Selenium (glycinate) 20 mcg
- Black pepper extract 10 mg
No gluten, dairy, or soy. See the research below.
How to use
Take 2 capsules daily, with or without food. If using with thyroid medication, take it 30-60 minutes before or after.
Shipping and returns
Free US shipping on every order, processed within 1 business day, arriving in 3 to 5 business days via USPS Ground Advantage. 60 day money-back guarantee: if it does not work for you, return it for a full refund. No questions asked.

Treat the root cause: your gland’s environment
“Watch and wait” isn’t your only option
The standard medical advice for thyroid nodules, cysts, and goiters is to sit around and hope things don’t get worse.
That doesn’t sit well with me, which is why I created Thyroid Nodule Rx. It gives you a proactive alternative to the “do-nothing” approach. Its research-backed ingredients target your thyroid’s environment to support the shrinking of nodules, repair of damaged tissue, and help stop anxiety-provoking progression.*[2][7]
Dr. Westin ChildsThyroid specialist and formulator
A damaged gland grows nodules
A damaged and inflamed thyroid gland creates the perfect environment for nodule formation.[1]
TSH pressure makes it worse
Elevated TSH puts pressure on your thyroid to produce more hormone, and that pressure can cause your gland to grow.[3]
The right ingredients calm the environment
Prunella, boswellia, and curcumin help calm down the specific type of inflammation that leads to structural changes in the gland.[1][2]*
Beyond watch and wait
What this formula is designed to do
Most doctors tell you to “watch and wait” with your thyroid nodules. I don’t think that’s good enough.
Thyroid Nodule Rx was designed to:
- Support the reduction of existing thyroid nodules[2][7]
- Slow down nodule formation[1]
- Reduce the risk of nodule progression
- Maintain and protect healthy thyroid gland tissue[7]
Every ingredient in the formula was picked for one of these four jobs.*
What’s inside
Research-backed ingredients
Prunella vulgaris 250 mg
You can think of this as a super ingredient for your thyroid. Research has shown that Prunella vulgaris can lower thyroid antibodies, reduce thyroid volume and thyroid nodule size, and improve thyroid function in hyperthyroidism.[7] In short, it protects your thyroid gland cells so they can do what they’re supposed to: create thyroid hormone.
Organic spirulina 500 mg
This blue-green microalgae supports thyroid health due to its high concentration of iodine and tyrosine. When combined with boswellia and curcumin, it’s been shown to help shrink thyroid nodule size.[2]
Turmeric extract 95% curcuminoids, 480 mg
Turmeric, along with its active compound curcumin, is considered one of the most powerful anti-inflammatory agents in nature. It’s added to keep the environment in your thyroid gland free from damage, which helps your body deal with existing nodules and can help prevent new ones.[2][6]
Enzyme blend amylase, cellulase, lipase, papain, protease & bromelain, 125 mg
Enzymes do more than just break down your food; they also break down damaged and abnormal tissues. Research shows that proteolytic enzymes can break down fibrin, a protein involved in scar tissue and fibrous nodules.
Myo-inositol 100 mg
Myo-inositol acts as a secondary messenger for TSH, helping the TSH your body produces work more effectively on your gland. The result? Less stimulation telling your thyroid gland to grow. Research also suggests it can decrease thyroid antibodies.[3][4]
Boswellia serrata 100 mg
Boswellia works by inhibiting an enzyme called 5-LOX, and research suggests this specific inflammatory pathway is upregulated in cells that turn into thyroid nodules.[1] Think of it as specific inflammation reduction just for your thyroid.
Selenium selenium glycinate, 20 mcg
Think of selenium as the bodyguard for your thyroid cells. Your thyroid uses it to create glutathione, which protects the gland from oxidative stress. Maintaining optimal selenium levels can help reduce thyroid antibodies, optimize T4 to T3 conversion, and improve thyroid structure on ultrasound imaging.[3]
Black pepper extract piperine 95%, 10 mg
Even the most powerful ingredients are useless if your body can’t absorb them. Black pepper extract is clinically shown to enhance the absorption of curcumin by up to 2,000%.[8]
Not another generic thyroid formula
Generic thyroid supplements target hormone production. This formula targets the gland itself: its tissue, its inflammation, and its structure.
2 capsules per serving
Recommended dose: 1 serving (2 capsules) per day, with or without food.
Minimal inactive ingredients
Veggie capsule (HPMC) and vegetable magnesium stearate.
60 servings per bottle
120 capsules, a 2 month supply. No gluten, dairy, or soy.
Real-world patient outcomes
What thyroid patients actually report
Pulled from verified Stamped.io reviews of this formula, not from a study we paid for.
“I’ve been trying to shrink my nodules for years, and in the short time I’ve been taking Thyroid Nodule Rx, I am starting to see evidence that they’re getting smaller. I am very pleased with the product and will keep on taking it.”
So far so good
I am almost finished with my 1st bottle and getting ready to order another bottle. My hopes are that the small nodules that I have in my thyroid will shrink over time. I am willing to take this supplement for as long as necessary to see results.
Bloodwork came back good
Last year my Dr. was concerned that I had nodules because of my bloodwork. I ordered the Thyroid Nodule RX and started taking them every day. When I went to my Dr. this June the bloodwork was good. I have felt better.
A positive experience
My overall experience so far is a positive one. I have not experienced any side effects, and I look forward to hearing my follow up results.
Frequently bought together
Patients often pair it with these
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$46.75 — or subscribe to save 10%Thyroid Glandular+Freeze Dried, Grass-Fed Bovine Desiccated Thyroid Supplement (Raw) 150 mg600+ bought in past monthSubscribe & Save 10%Shop NowFree US Shipping -
$39.99 — or subscribe to save 10%Hashimoto's Ab RxThyroid Antibody Support with Nigella Sativa (60 Servings)Subscribe & Save 10%Shop NowFree US Shipping
Your new schedule
Two capsules, once a day
- 1Take 2 capsules dailyWith or without food, any time of day.
- 2Track it with follow-up imagingChanges in nodule size may become measurable around months 3 to 6, which is when follow-up imaging may begin to show changes.
- 3Space it from your thyroid medicationIf using with thyroid medication, take it 30-60 minutes before or after.
What to expect
Early comfort
Less tenderness or pressure, and swallowing may feel more comfortable.
Symptom improvement
Nodule-related symptoms may continue to improve, and daily comfort may become more consistent.
Measurable changes
Changes in nodule size may become measurable, and follow-up imaging may begin to show changes.
How it compares
See how Thyroid Nodule Rx compares
| Thyroid Nodule Rx | Generic thyroid support | Turmeric alone | Watch and wait | |
|---|---|---|---|---|
| Made for thyroid nodules | ✓ | ✕ | ✕ | ✕ |
| Targets the gland’s environment, not just hormone levels | ✓ | ✕ | ? | ✕ |
| Enzymes that break down fibrous tissue | ✓ | ✕ | ✕ | ✕ |
| Black pepper extract for absorption | ✓ | ? | ? | ✕ |
| Created by a thyroid expert | ✓ | ✕ | ✕ | ✕ |
| Usable with thyroid meds | ✓ | ? | ? | ✓ |
| 60 day money-back guarantee | ✓ | ✕ | ✕ | ✕ |
Frequently Asked Questions
Can it be taken with thyroid medication?
Yes! Thyroid Nodule RX is safe to take alongside thyroid medications like Levothyroxine, Synthroid, Armour Thyroid, and NP Thyroid.
To ensure you get the full benefit of your medication, we recommend separating this supplement (and any other supplements) from your thyroid medication by 30 to 60 minutes.
Most patients take their thyroid medication upon waking and take Thyroid Nodule RX with breakfast or lunch.
How long will it take my nodules to shrink?
The short answer: Several months of daily use.
The reality is that thyroid nodules take a long time to shrink or reduce in size. It just takes time for the nutrients to get into your thyroid gland, impact your physiology, and change the structure and shape of thyroid tissue.
With that in mind, we recommend a dedicated protocol of 3 to 6 months to allow the ingredients to fully saturate the tissue and support cellular health.
What if I have Hashimoto’s?
This supplement is great for those with Hashimoto’s!
Many of the ingredients (selenium, myo-inositol, and boswellia) were chosen because of their impact on the immune system. They work to reduce oxidative stress and inflammation caused by elevated thyroid antibodies.
And Hashimoto’s is a disease of thyroid gland inflammation, one that damages the thyroid gland over time.
By reducing this inflammation, you can help improve the texture, shape, and size of your thyroid gland, bringing it back to its healthy state.
Thyroid Nodule Rx is perfect if that’s your goal.
What if I don’t have a thyroid?
Total Thyroidectomy (Whole gland removed): This supplement is generally not necessary for you, as there is no thyroid tissue left to support.
You can still get general benefit from the ingredients, but if your thyroid has been removed, there’s nothing there for this to support.
Partial Thyroidectomy (One lobe removed): Yes! This is crucial for protecting the health of your remaining thyroid lobe.
It helps support the structural integrity of the remaining tissue so it doesn’t become overworked or enlarged.
How long will it take to see results?
Thyroid tissue is a slow-changing tissue.
While some people feel a difference in tenderness or swallowing comfort within the first month, real changes to your gland’s structure, shape, and size take time.
I strongly recommend using Thyroid Nodule Rx consistently for at least 3 months before assessing your nodule(s) size via ultrasound.
How do I know if it’s working?
There are two ways to track progress:
- Subjective Symptoms (How you feel): Look for reduced neck tenderness, less pressure/fullness in the throat, easier swallowing, and better thyroid symptom control (you just feel like your old self). These are the first changes you will see.
- Objective Data: To assess the size of your nodules, you will need to get a thyroid ultrasound. This isn’t required, but if you want to get an accurate accounting of your thyroid gland’s shape and size, imaging will be necessary. In some cases, you may be able to visualize a change in your thyroid gland size as well.
Will this work on thyroid cysts?
Yes! Cysts are often fluid-filled pockets. This formula includes ingredients like Boswellia and Turmeric which support healthy lymphatic drainage and inflammatory levels.
This helps the body naturally reabsorb fluid and reduce the “congested” feeling often associated with cystic nodules.
Will this work if I have a goiter?
Yes!
A goiter (general enlargement) is often the thyroid’s physical response to inflammation or nutrient deficiency; it expands to try to get more nutrients and in response to TSH.
By supplying the specific structural nutrients in Thyroid Nodule RX (like Selenium and Iodine), you provide the gland with what it needs and its efficiency in processing and using TSH, reducing the signals that tell it to grow.
What if I have trouble swallowing pills?
Neck tenderness can be a major issue for those with thyroid nodules! This is why we made the capsules easy to open up so you can pour the powder into any medium of your choosing.
If swallowing is difficult or painful, simply twist the capsule open and mix the powder into a smoothie, applesauce, or yogurt. (Note: The Turmeric has an earthy taste, so mix it with something flavorful!)
What if it doesn’t work?
We stand behind our formulas 100%.
If you use Thyroid Nodule RX and don’t feel the difference or aren’t satisfied with your results, you are protected by our 60-Day Money-Back Guarantee.
Simply return the bottle for a full refund, no questions asked. It’s really that easy.
Buying with confidence
If it doesn’t work, you don’t pay for it
60 day money-back guarantee
Return it within 60 days for a full refund. No questions asked and no hoops to jump through.
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Tested by an ISO-accredited lab for heavy metals, pathogens, bacteria, mold and yeast. See the results
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Thyroid Nodule Rx
★★★★★ 4.8 from 59 verified reviews
$39.99 or $35.99 with subscribe and save.
Scientific References
Clinical Research & Scientific References
1. Siddiqui, M.J. (2011). Boswellia serrata, a potential antiinflammatory agent: an overview. Indian Journal of Pharmaceutical Sciences. doi:10.4103/0250-474X.93507.
2. Stancioiu, F., et al. (2019). Treatment for benign thyroid nodules with a combination of natural extracts. Molecular Medicine Reports. doi:10.3892/mmr.2019.10453.
3. Paparo, S.R., et al. (2021). The Role of Inositol in Thyroid Physiology and in Subclinical Hypothyroidism Management. Frontiers in Endocrinology. doi:10.3389/fendo.2021.662582.
4. Basciani, S., et al. (2018). Evaluation of thyroid nodule characteristics in subclinical hypothyroid patients under a myo-inositol plus selenium treatment. European Review of Medical and Pharmacological Sciences. doi:10.26355/eurrev_201804_14826.
5. Zhang, Q., et al. (2014). Association of High Vitamin D Status with Low Circulating Thyroid-Stimulating Hormone Independent of Thyroid Hormone Levels in Middle-Aged and Elderly Males. International Journal of Endocrinology. doi:10.1155/2014/631819.
6. Aggarwal, A., et al. (2022). Cellular and Molecular Mechanisms of Curcumin in Thyroid Gland Disorders. Biomedicine & Pharmacotherapy. doi:10.1016/j.biopha.2022.112640.
7. Zhang, W., et al. (2022). Emerging therapeutic role of Prunella vulgaris in thyroid disease. Chinese Herbal Medicine. doi:10.1016/j.chmed.2021.12.005.
8. Srinivasan, K. (2007). Black pepper and its pungent principle-piperine: a review of diverse physiological effects. Critical Reviews in Food Science and Nutrition. doi:10.1080/10408390601062054.
Additional information
| Weight | .25 lbs |
|---|---|
| Dimensions | 2.5 × 2.5 × 5 in |
*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.
**Results may vary.
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