Core Thyroid Trio Bundle
$132.73 — or subscribe to save 15%
“Normal” labs. Still tired, foggy, and struggling with your weight?
- Support T4 to T3 conversion.
- Supply glandular enzymes and cofactors.
- Add direct T2 support for your metabolism.
What comes with your bundle
T3 Conversion Booster, Thyroid Glandular+, Essential T2.
When do I take them?
From Dr. Westin Childs
Feeling terrible doesn’t have to be your new “normal”
Most thyroid patients think they just have to live with their symptoms. They don’t.
I created the Core Thyroid Trio to give back what thyroid patients are missing. This foundational system doesn’t just support your gland; it provides the active building blocks that synthetic meds miss.
Dr. Westin Childs
Thyroid-specific support
Support beyond your T4 prescription
Thyroid conversion
Support the creation of active thyroid hormone, T3.
Glandular support
Natural cofactors and enzymes from grass-fed bovine thyroid gland.
Metabolic support
Bioidentical T2 for energy and metabolism.
A thyroid foundation
Conversion support, glandular support, and T2 in one bundle.
What’s inside
Give your thyroid more of what it needs
T3 Conversion Booster
T4 to T3 conversion
- Supports the creation of active thyroid hormone (T3): Botanical ingredients and minerals help your body naturally create more T3 through the conversion process.[31][32][33]
- Provides thyroid nutrient support: Cofactors like selenium, zinc, and ashwagandha optimize thyroid hormone function in your cells.[27][29][30]
- Helps reduce thyroid-blocking hormones: By improving T4 to T3 conversion, it helps reduce reverse T3 creation.[14][24][25]
Thyroid Glandular+
Thyroid glandular support
- Provides grass-fed bovine desiccated thyroid gland powder: This OTC ingredient is the closest ingredient you can get to NDT medications like Armour Thyroid and NP Thyroid.[11][13]
- Supplies natural cofactors and enzymes missing from standard thyroid medication: Due to its source, you get access to all of the naturally occurring compounds found inside the thyroid gland.[9][10]
- Supports thyroid function: With the inclusion of ingredients like L-tyrosine, selenium, and other glandular components.[1][2][3]
Essential T2
Direct T2 support
- Boosts Metabolism: T2 has a direct impact on mitochondrial activity, which enhances caloric burn at rest and energy production in the cells. The combined effect is more energy to stay active with more fat-burning potential.[36][38][40]
- Supports steady T3 and T4 levels: T2 is created from the breakdown of T3. When you take T2, you send signals to your body that you don’t need to break down your T3, which stabilizes the conversion process upstream.[39][43][44]
- Complements other thyroid medications and supplements: T2 works alongside thyroid medication and thyroid support supplements and enhances their effects, making it the perfect complementary therapy.[37][42]
What thyroid patients actually report
In our customers’ own words
“I have seen with my prescribed medication and increase an energy balance with my mind and overall feeling good. My numbers have dropped slightly, which is amazing.”
The missing piece!
Thank you Dr. Childs! This Thyroid Trio plus the Thyroid Nodular, filled in the missing piece to my health! Very soon after taking them, my energy returned and that feeling that something was off went away. How wonderful to have taken a leap in my quality of life and health!!
Extremely satisfied!
I have kept a daily log of how I have felt since starting the thyroid 4 bundle. My brain fog has gone away. I feel stronger and have more energy. Im able to complete gym workouts daily. I feel more like myself. I am going to continue and am looking forward to my next blood tests to see if it has impacted that as well. Definitely glad that I found this and took the chance before trying more or different rx meds!
Maintaining thyroid health and labs
Easy to take, lab values continue to stay steady
Selected reviews from this product’s Stamped review history. Individual experiences vary. Customers earn rewards points for leaving a review, regardless of rating. Read all customer reviews.
Before you choose
Have “normal” labs, but still feel off?
Does this sound familiar?
Your labs look “normal”
But you still don’t feel like yourself.
Symptoms are sticking around
Fatigue, weight gain, or brain fog, even while taking thyroid medication.
You want more from your treatment
You aren’t getting the results you want from levothyroxine, Synthroid, or other thyroid medications.
How to take your supplements
Your daily routine
- 1Morning, empty stomachEssential T2: start with 1 capsule.
- 2With breakfastT3 Conversion Booster: 2 capsules.
- 3Late morning, empty stomachThyroid Glandular+: 2 capsules.
T3 Conversion Booster and Thyroid Glandular+: If using with thyroid medication, take it 30-60 minutes before or after.
Before you decide
Your questions, answered
Can I take this with thyroid medication?
Absolutely. The core thyroid trio was designed to be taken alongside all forms of thyroid medication, but it is not required that you take thyroid medication for it to work.
With the exception of Essential T2, the other supplements should be taken 30-60 minutes away from thyroid medication (if you take any).
Will this help if I’m already taking thyroid medication?
Yep! In fact, the ingredients in this bundle can help your thyroid medication work more effectively by improving thyroid hormone conversion, absorption, and cellular activity.
Will it work if I no longer have a thyroid?
Yes! Even (especially) without a thyroid, your body still needs help using and activating thyroid hormones.
These supplements also provide direct thyroid hormones (T2 and glandulars) plus key cofactors and enzymes that are no longer present in your body if your thyroid has been removed.
What are the ingredients in each product?
- Thyroid Glandular+: Grass-fed thyroid gland powder, iodine, selenium, dulse, adrenal gland powder, Irish moss, L-tyrosine, anterior pituitary gland powder, bladderwrack, spleen powder, thymus gland powder.
- Essential T2: T2 as 3,5 diiodo-l-thyronine.
- T3 Conversion Booster: Vitamin A, vitamin D3, vitamin E, iodine, zinc, selenium, guggul extract, ashwagandha, rosemary extract.
What if it doesn’t work for me?
You’re covered by our 60-day money-back guarantee.
Start your request through our secure return portal, and it will connect your order and guide you through the available options.! It’s really that easy.
View all 7 questions
Will it help me get off my thyroid medication?
Maybe. Here’s what you need to know:
The ingredients in this bundle provide complete thyroid support, but they are not a replacement for thyroid medication.
That said, by supporting your thyroid with these ingredients, hormones, enzymes, and prohormones, you can increase your odds of getting off your medication.
Every person is unique and each situation is different, so this is not always possible. But if you want to try it, we recommend working with your physician.
Is this safe if I have Hashimoto’s?
Yes! This trio formula was designed to be gluten-free, dairy-free, and soy-free, and contains ingredients that not only support the thyroid but also the immune system.
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.
Third-party tested, every lot
Tested by an ISO-accredited lab for heavy metals, pathogens, bacteria, mold and yeast. See the results
Free domestic shipping
Every US order ships free via USPS regardless of price, usually processed within one business day.
Scientific References
View all scientific references
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2. Ruggeri, R.M., et al. (2020). Selenium exerts protective effects against oxidative stress and cell damage in human thyrocytes and fibroblasts. Endocrine. doi:10.1007/s12020-019-02171-w.
3. Huwiler, V.V., et al. (2024). Selenium supplementation in patients with Hashimoto thyroiditis: a systematic review and meta-analysis of randomized clinical trials. Thyroid. doi:10.1089/thy.2023.0556.
4. Szybinski, Z. (2017). Role of iodine in metabolism. Recent Patents on Endocrine, Metabolic & Immune Drug Discovery. doi:10.2174/1872214811666170119110618.
5. Darias-Rosales, J., et al. (2020). Risk assessment of iodine intake from the consumption of red seaweeds (Palmaria palmata and Chondrus crispus). Environmental Science and Pollution Research. doi:10.1007/s11356-020-10478-9.
6. Catarino, M.D., et al. (2018). Phycochemical constituents and biological activities of Fucus spp.. Marine Drugs. doi:10.3390/md16080249.
7. Luthuli, S., et al. (2019). Therapeutic effects of fucoidan: a review on recent studies. Marine Drugs. doi:10.3390/md17090487.
8. Abdullatif, H.D. & Ashraf, A.P. (2006). Reversible subclinical hypothyroidism in the presence of adrenal insufficiency. Endocrine Practice. doi:10.4158/EP.12.5.572.
9. Aiuti, F., et al. (1979). Immunologic and clinical investigation on a bovine thymic extract: therapeutic applications in primary immunodeficiencies. Pediatric Research. doi:10.1203/00006450-197907000-00001.
10. Fiocchi, A., et al. (1986). A double-blind clinical trial for the evaluation of the therapeutical effectiveness of a calf thymus derivative (Thymomodulin) in children with recurrent respiratory infections. Thymus.
11. Costa-e-Sousa, R.H. & Hollenberg, A.N. (2012). Minireview: the neural regulation of the hypothalamic-pituitary-thyroid axis. Endocrinology. doi:10.1210/en.2012-1467.
12. Rydzewska, M., et al. (2018). Role of the T and B lymphocytes in pathogenesis of autoimmune thyroid diseases. Thyroid Research. doi:10.1186/s13044-018-0046-9.
13. Caturegli, P., et al. (2014). Hashimoto thyroiditis: clinical and diagnostic criteria. Autoimmunity Reviews. doi:10.1016/j.autrev.2014.01.007.
14. Farhangi, M.A., et al. (2012). The effect of vitamin A supplementation on thyroid function in premenopausal women. Journal of the American College of Nutrition. doi:10.1080/07315724.2012.10720431.
15. Morley, J.E., et al. (1981). The interrelationship of thyroid hormones with vitamin A and zinc nutritional status in patients with chronic hepatic and gastrointestinal disorders. American Journal of Clinical Nutrition.
16. Zimmermann, M.B., et al. (2004). The effects of vitamin A deficiency and vitamin A supplementation on thyroid function in goitrous children. Journal of Clinical Endocrinology and Metabolism. doi:10.1210/jc.2004-0862.
17. Oba, K., et al. (1980). Effects of vitamin A deficiency on thyroid function and serum thyroxine levels in the rat. Journal of Nutritional Science and Vitaminology.
18. Mackawy, A.M.H., et al. (2013). Vitamin D Deficiency and Its Association with Thyroid Disease. International Journal of Health Sciences. doi:10.12816/0006054.
19. Kim, D. (2017). The Role of Vitamin D in Thyroid Diseases. International Journal of Molecular Sciences. doi:10.3390/ijms18091949.
20. Talaei, A., et al. (2018). The Effects of Vitamin D Supplementation on Thyroid Function in Hypothyroid Patients: A Randomized, Double-blind, Placebo-controlled Trial. Indian Journal of Endocrinology and Metabolism. doi:10.4103/ijem.IJEM_603_17.
21. Pan, T., et al. (2013). Levothyroxine replacement therapy with vitamin E supplementation prevents oxidative stress and cognitive deficit in experimental hypothyroidism. Endocrine. doi:10.1007/s12020-012-9801-1.
22. Venditti, P., et al. (2013). Vitamin E management of oxidative damage-linked dysfunctions of hyperthyroid tissues. Cellular and Molecular Life Sciences. doi:10.1007/s00018-012-1217-9.
23. Napolitano, G., et al. (2019). Vitamin E Supplementation and Mitochondria in Experimental and Functional Hyperthyroidism: A Mini-Review. Nutrients. doi:10.3390/nu11122900.
24. Chung, H.R. (2014). Iodine and thyroid function. Annals of Pediatric Endocrinology and Metabolism. doi:10.6065/apem.2014.19.1.8.
25. Zimmermann, M.B. and Boelaert, K. (2015). Iodine deficiency and thyroid disorders. The Lancet Diabetes and Endocrinology. doi:10.1016/S2213-8587(14)70225-6.
26. Ahad, F. and Ganie, S.A. (2010). Iodine, Iodine metabolism and Iodine deficiency disorders revisited. Indian Journal of Endocrinology and Metabolism. doi:10.4103/2230-8210.53917.
27. Betsy, A., et al. (2013). Zinc deficiency associated with hypothyroidism: an overlooked cause of severe alopecia. International Journal of Trichology. doi:10.4103/0974-7753.117690.
28. Maxwell, C. and Volpe, S.L. (2007). Effect of zinc supplementation on thyroid hormone function. Annals of Nutrition and Metabolism. doi:10.1159/000103324.
29. Severo, J.S., et al. (2019). The Role of Zinc in Thyroid Hormones Metabolism. International Journal for Vitamin and Nutrition Research. doi:10.1024/0300-9831/a000262.
30. Mahmoodianfard, S., et al. (2015). Effects of Zinc and Selenium Supplementation on Thyroid Function in Overweight and Obese Hypothyroid Female Patients. Journal of the American College of Nutrition. doi:10.1080/07315724.2014.926161.
31. Ventura, M., et al. (2017). Selenium and Thyroid Disease: From Pathophysiology to Treatment. International Journal of Endocrinology. doi:10.1155/2017/1297658.
32. Gorini, F., et al. (2021). Selenium: An Element of Life Essential for Thyroid Function. Molecules. doi:10.3390/molecules26237084.
33. Kohrle, J. (2015). Selenium and the thyroid. Current Opinion in Endocrinology, Diabetes and Obesity. doi:10.1097/MED.0000000000000190.
34. Arthur, J.R., et al. (1992). The role of selenium in thyroid hormone metabolism and effects of selenium deficiency on thyroid hormone and iodine metabolism. Biological Trace Element Research. doi:10.1007/BF02783686.
35. Lacka, K., et al. (2015). Significance of selenium in thyroid physiology and pathology. Polski Merkuriusz Lekarski.
36. Cimmino, M., et al. (1996). Demonstration of in vivo metabolic effects of 3,5-di-iodothyronine. Journal of Endocrinology. doi:10.1677/joe.0.1490319.
37. Lanni, A., et al. (1998). 3,5-Diiodo-L-thyronine and 3,5,3′-triiodo-L-thyronine both improve the cold tolerance of hypothyroid rats, but possibly via different mechanisms. Pflugers Archiv. doi:10.1007/s004240050650.
38. Cavallo, A., et al. (2011). 3,5-Diiodo-L-thyronine increases FoF1-ATP synthase activity and cardiolipin level in liver mitochondria of hypothyroid rats. Journal of Bioenergetics and Biomembranes.
39. Orozco, A., et al. (2014). 3,5-Diiodothyronine (T2) is on a role. A new hormone in search of recognition. General and Comparative Endocrinology. doi:10.1016/j.ygcen.2014.02.014.
40. Antonelli, A., et al. (2011). 3,5-Diiodo-L-thyronine increases resting metabolic rate and reduces body weight without undesirable side effects. Journal of Biological Regulators and Homeostatic Agents.
41. Lorenzini, L., et al. (2019). Assay of endogenous 3,5-diiodo-L-thyronine (3,5-T2) and 3,3′-diiodo-L-thyronine (3,3′-T2) in human serum: a feasibility study. Frontiers in Endocrinology. doi:10.3389/fendo.2019.00088.
42. Goldberg, I.J., et al. (2012). Thyroid hormone reduces cholesterol via a non-LDL receptor-mediated pathway. Endocrinology. doi:10.1210/en.2012-1572.
43. Hernandez, A. (2015). 3,5-Diiodo-L-thyronine (T2) in dietary supplements: what are the physiological effects?. Endocrinology. doi:10.1210/en.2014-1660.
44. Jonas, W., et al. (2015). 3,5-Diiodo-L-thyronine (3,5-T2) exerts thyromimetic effects on hypothalamus-pituitary-thyroid axis, body composition, and energy metabolism in male diet-induced obese mice. Endocrinology. doi:10.1210/en.2014-1604.
*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.
Core Thyroid Trio
Give your thyroid the support it’s missing
60-day money-back guarantee. Free US shipping.
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