Dr. Seeds Thyroid Support System
SKU: 67403400030

Dr. Seeds Thyroid Support System

Sale price$35.96 Regular price$39.95
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Description

Dr. Seeds Thyroid Support SystemDr. William Seed is an orthopedic surgeon and sports medicine physician who has the goal of helping those who wish to maximize performance, relieve injuries and live a healthy lifestyle. This supplement was created with the thyroid in mind. The thyroid gland is responsible for producing hormones that are important for metabolism, and if it isn't functioning properly this can impact performance. This supplement is meant to support healthy thyroid

Dr. William Seed is an orthopedic surgeon and sports medicine physician who has the goal of helping those who wish to maximize performance, relieve injuries and live a healthy lifestyle.

This supplement was created with the thyroid in mind. The thyroid gland is responsible for producing hormones that are important for metabolism, and if it isn't functioning properly this can impact performance.

This supplement is meant to support healthy thyroid function by improving the conversion of T4 (inactive thyroid hormone) to T3 (active thyroid hormone). In turn, it can help relieve symptoms of an underactive thyroid, and provide benefits including elevated mood, boosted metabolism, increased energy, enhanced focus, strengthened hair, and healthy skin.

Thyroid Support System is all-natural, gluten, vegan, soy-free, and contains: 

  • Guggulesterone: comes from the Guggul tree, helps to boost thyroid function and metabolism
  • Iodine: adequate intake of iodine is necessary to prevent an underactive thyroid
  • Vitamin K2: improves brain function and helps with circulation
  • Theobromine: found in chocolate, this plant compound can help elevate mood
  • Selenium Methionine: this powerful antioxidant has many functions, including improvement of thyroid function

Some users of Thyroid Support System feel results immediately, the majority of users expressed feeling significant changes towards the end of week 2.  

How We Use It:

Take two capsules daily, we recommend taking them at breakfast with water because these pills can increase energy so may interfere with sleep if taken too close to bedtime. It's best to take this supplement consistently for at least 2 weeks. It can take longer for users to feel the effects depending on the person, but by the end of the bottle, you should start to notice an improvement in energy and relief of other underactive thyroid-related symptoms.

 

*DISCLAIMER: If you are a drug-tested athlete, we do not recommend that you take this supplement. 

These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Shipping Notes
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Exchange/Return Notes
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  • To process your return/exchange, please contact us at [email protected]
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SKU: 67403400030

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Nathalie M. Rosario Escobar
Boise, US
★★★★★ 5
Very good
Color: 01-black, Size: Small
It looks so good on my bf, he really like it. The quality is so perfect.
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Reviewed in the United States on January 15, 2026
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Javian Campbell
Battle Creek, US
★★★★★ 5
Good quality
These fit so well material is very tick nice for winter they have all different colors and it’s so comfy it’s really good value for your money for that level of thickness
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Reviewed in the United States on September 30, 2025
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Ruby
Louisville, US
★★★★★ 5
Buy it
If you're looking for a comfortable thick and nice turtle neck this is the one. It's nice and form fitting nice weight to it to keep you warm. But not to thick that you cant just wear it on a regular sunny day if you wanted. The design pattern Is also very nice. Can dress it up or down. I bought the black and then immediately bought the rust orange color for my friend once he tried on mine he wanted one immediately so I gifted him one. He loves it. Definitely worth the buy. Excellent quality. I bought a Large 5"11 165lbs
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Reviewed in the United States on December 21, 2024
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Make it Do!
Louisville, US
★★★★★ 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
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Reviewed in the United States on February 11, 2026
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SeanCeltiad
Dallas, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025

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