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Thyroid Support

A complete thyroid formula for people with every symptom of a slow thyroid, and a blood test that says nothing is wrong.

  • Supports the conversion of T4 into the active T3 your cells run on
  • Feeds your thyroid the raw materials to make hormone in the first place
  • 8 nutrients. The whole chain. Not just iodine.
1 bottle · 90 capsules · $0.54 per capsule
1

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$45

Thyroid Support

“…But My Doctor Says My Thyroid Is Normal.”

Dr. Martin heard that line thousands of times in 45 years of clinic. Here is what he told every one of those women, and the formula he built to cover the whole chain.

See How It Works ↓
★★★★★4.95 out of 5 from 530 reviews
142,256+ customers trust Dr. Martin Used in clinic since 1911

Hey, it’s Dr. Martin here…

For 45 years in our clinic, I heard the same story.

A woman sits down across from me. She’s tired. Not regular tired. The kind where you drag your body through the day.

Her hair is in the shower drain. Her hands are cold in July. She’s gaining weight, and she isn’t eating more. She can’t think straight. She doesn’t feel like herself.

Then she says the line I heard thousands of times…

“…But my doctor says my thyroid is normal.”

She says it like she’s apologizing. Like she got it wrong.

She didn’t. Here’s what I told every one of them:

You didn’t fail the test. The test failed you.

Does This Sound Like You?

Check the boxes. Be honest with yourself.

Dr. Martin on the symptoms of a slow thyroid.

Tired all the time, even after a full night’s sleep
Hair thinning, or coming out in the brush
Cold hands and feet when everyone else is fine
Weight that won’t move no matter what you do
Brain fog. You walk into a room and forget why
Dry, rough skin. Brittle nails
Constipated or bloated
Low mood, low motivation, low sex drive
Thinning on the outer edge of your eyebrows
You just don’t feel like YOU anymore

If you checked three or more…

Your body is talking to you. Your thyroid doesn’t speak English. It talks through symptoms.

And symptoms speak louder than test results.

Real People. Real Words.

Verified Buyer
Louise H. ★★★★★

The blood tests don’t show it

I was one of the people Dr. Martin talks about, that the blood tests don’t show. The doctors I went to would not increase the dosage. So I had to do my homework. Yes, it has helped a lot!

Verified Buyer
Nikula ★★★★★

My eyebrows grew back

Outer sides of eyebrows have grown back, more energy, and my hair seems thicker.

Verified Buyer
Nicole M. ★★★★★

I don’t need three naps a day anymore

I felt sluggish for years. I’m finally feeling more energetic. I don’t need three naps a day anymore!

Verified Buyer
Edith B. ★★★★★

Nobody would diagnose me

Dry skin, leg cramps and brittle nails for years. Yet no doctor would diagnose me. My circulation improved and I actually have nails now. My leg cramps have disappeared.

Verified Buyer
Fay C. ★★★★★

My hair stopped falling out

My hair stopped falling out, plus my nails and skin look wonderful.

Verified Buyer
Deborah Y. ★★★★★

A spring in my step

I had lost some of my pep. I noticed a difference very quickly. A spring in my step, more energy.

Three Reasons “Normal” Doesn’t Mean Fine

  • 1Your thyroid is tiny. Its job is huge.Your thyroid weighs less than an ounce. In a whole year, it makes about one teaspoon of hormone. One teaspoon runs your energy, your weight, your body heat, your mood, and your brain. If the whole year’s supply is one teaspoon, how big does the drop have to be before you feel awful? Tiny. So tiny the test can miss it.
  • 2The test looks at your blood. Your symptoms happen inside your cells.Thyroid hormone doesn’t work in your bloodstream. It works inside your cells. You have trillions of cells. You can’t test them. So we measure what floats in the blood, and hope it tells the story. It’s like judging a book by counting the pages.
  • 3The problem is usually upstream of the thyroid.This is the big one. It’s next.

Your Thyroid Is Not the Boss. It’s a Puppet on Strings.

Your thyroid only does what it’s told. The message travels in three steps.

  • 1Your brain sends the order.“Make more thyroid hormone.”
  • 2The middleman passes it on.A little gland in your head knocks on your thyroid’s door. “Time to work.”
  • 3Your thyroid builds the hormone.But it needs raw materials. Iodine and tyrosine. No materials, no hormone. Like a factory with an empty loading dock.

Your thyroid isn’t the problem.

So far so good, right? Here’s where it breaks.

  • Your thyroid makes the WRONG kind of hormone. On purpose.About 90% of what it makes is T4. That’s the storage form. Money in the bank. The form your body can spend is T3. T3 gives you energy. T3 burns fat. T3 keeps you warm.
  • The change from T4 to T3 doesn’t happen in your thyroid.It happens in your liver. Your gut. Your muscles. So your thyroid can do its job perfectly. Hand off the T4. Walk away. Then the change fails somewhere else.

You get every symptom in the book. And your test comes back normal. Because the thyroid did nothing wrong.
Normal labs. Broken chain. That’s the whole story.

Watch the whole chain drawn out

Dr. Martin Jr. at the whiteboard: hypothalamus, TRH, pituitary, TSH, thyroid, then T4 down to T1, and where iodine and tyrosine come in. 5 min 58.

Why Most Thyroid Supplements Don’t Work

They only fix one link.

Walk into any health store and grab a thyroid supplement off the shelf. Flip it over. Most of them are iodine. Maybe iodine and one or two other things.

Now, iodine matters. You need it. Most people don’t get enough of it anymore.

But look at the chain again. If you only add iodine, you’ve helped your thyroid build hormone. You’ve done nothing to help your body convert it. And you’ve done nothing to support the message coming down from your brain.

That’s why people take a thyroid supplement for three months, feel nothing, and give up.

They didn’t take a bad supplement.They took an incomplete one.

We built Thyroid Support Formula to cover the whole chain.

8 Nutrients. One Job Each.

Every nutrient covers a different link in the chain, from the signal your brain sends all the way to the conversion that happens in your cells.

Iodine100 mcg, as potassium iodide

The raw material. Your thyroid can’t make hormone without it. And we’re getting less of it than we used to. The flour we eat is no longer processed with iodine, and the chlorine and fluoride we’re surrounded by make it harder for your body to use what little you get.

L-Tyrosine250 mg

The other raw material. Your thyroid takes iodine, takes tyrosine, and puts them together to build hormone. You need both. One without the other doesn’t work.

Selenium300 mcg, as L-selenomethionine

This is the conversion nutrient. Your body uses selenium to turn stored T4 into active T3. It’s also one of the most common gaps in our diets. It’s been farmed out of the soil.

Watermelon Fruit Extract400 mg

Supports the conversion of T4 into T3, and supports a healthy metabolic rate. This is one of the ingredients you won’t find in a typical off-the-shelf thyroid formula.

L-Carnitine Tartrate200 mg

An amino acid that helps regulate how your thyroid hormone behaves in your cells, and supports healthy energy levels.

Resveratrol250 mg

An antioxidant that supports the signal coming from your brain, the message that tells your thyroid to get going in the first place. This is the top of the chain.

Magnesium100 mg, as magnesium citrate

Magnesium is involved in hundreds of reactions in your body, including the ones that let thyroid hormone do its job. Most people are running low.

Zinc15 mg, as zinc sulfate

Zinc supports both the making of thyroid hormone and its conversion into the active form. A quiet workhorse.

Thyroid Support Formula Supplement Facts: serving size 2 capsules, 45 servings per container
Contains no artificial preservatives, colors, sweeteners, or dairy.

Doctor-Formulated to cover the whole chain. Soy and dairy free. No artificial preservatives, colors or sweeteners.

How To Take It

Simple. 2 capsules per day, with food. That’s it. No timing tricks. No cycling on and off.

1

First Two Weeks

Some people notice a lift in the first two weeks, usually energy or warmth in the hands and feet first.

2

Give It 90 Days

Hair and nails take longer. Hair grows on its own schedule, and that schedule is slow.

3

Stick With It

Dr. Martin told patients the same thing: this isn’t a light switch. It’s a slow build.

Who This Is For

This is for you if

  • Your tests keep coming back normal but you know something is off
  • You’re tired, cold, foggy, and losing hair
  • You’re already on thyroid medication and still don’t feel right
  • You’ve tried an iodine-only supplement and felt nothing
  • You want to support the whole thyroid system, not just one piece

This is not for you if

  • You’re pregnant or nursing. Talk to your doctor first
  • You’re on thyroid medication and haven’t spoken to your doctor about adding a supplement. Please do that first
  • You want an overnight fix

Built In Clinic. For Real Patients.

Martin Clinic has been in the family since 1911. Dr. Martin formulated Thyroid Support Formula for his own patients before the clinic moved online.

Dr. Martin, Martin Clinic

“You didn’t fail the test. The test failed you.”

Dr. Martin

Martin Clinic · Est. 1911

1911

Family Clinic Since

Over 110 years of treating real people in a real clinic, same family.

100,000+

Patient Visits

The clinical experience behind every formula Dr. Martin built.

142,256+

Customers Trust Dr. Martin

Across Dr. Martin’s formulas in Canada and the USA. Over 10,000 five-star reviews.

The Honest Comparison

How Thyroid Support Stacks Up

Thyroid Support
Off-The-Shelf
Formula
Nutrients covering the whole chain
8
1 to 2
Iodine, the raw material
L-Tyrosine, the second raw material
Selenium to convert T4 into active T3
Support for the signal from your brain
Formulated in clinic by Dr. Martin
60-day money-back guarantee
Varies
60Day MBG

Give it a fair shot. We’ll take the risk.

Feed your body the raw materials. Support the whole chain. If it isn’t working for you, we’ll make it right.

60-day money-back guarantee. No questions asked. Even the empty bottle.

What Customers Are Saying

4.95
★★★★★
From 530 verified buyer reviews

Real reviews from Dr. Martin’s patients and customers.

Verified Buyer
Marilyn S. ★★★★★

Since taking it I notice a lot more energy, less brain fog and fatigue, less leg cramps, and an improvement in circulation.

Verified Buyer
Erna M. ★★★★★

I have always had cold hands and feet. Now I have warm hands and feet and more energy. Great product.

Verified Buyer
Judy W. ★★★★★

It has taken a few years, as Dr. Martin told me it would, but it truly works. I was very sick and lost a lot of hair and was exhausted. No more hair loss, new hair came in, and not so tired.

Verified Buyer
Theresa D. ★★★★★

For the first time ever my hormones are balanced. 30 years of struggling, eating like a bird and watching my skin look ashen, hair loss and extreme fatigue.

Verified Buyer
Marilyn S. ★★★★★

I’m sleeping better, have less anxiety and much more energy. Very happy with it.

Verified Buyer
Sharon ★★★★★

Even if your blood tests don’t show a sluggish thyroid, there are signs and they shouldn’t be ignored.

Verified Buyer
Yelena Y. ★★★★★

No more headaches, fog has disappeared, energy back. I tried so many supplements, nothing worked like this one.

Ask Dr. Martin

My tests are normal, but I feel awful. My doctor won’t do anything. Am I stuck?

No. You’re not stuck. And you’re not crazy.

Dr. Martin saw this every week for 45 years. The test measures what’s floating in your blood. It can’t measure what’s happening inside your cells. That’s where the hormone does its work.

If you have the symptoms, your body is telling you something the test can’t.

★★★★★“I was one of the people Dr. Martin talks about, that the blood tests don’t show. The doctors would not increase the dosage. So I had to do my homework. Yes, it has helped a lot!”Louise H.

Why am I always cold when everyone else is fine?

Your active thyroid hormone, T3, sets your body heat. Like a thermostat.

When your body can’t convert enough T4 into T3, the thermostat drops. Cold hands. Cold feet. Sweater in July.

In his clinic, cold hands were one of the first things Dr. Martin checked. The test misses it. A handshake doesn’t.

★★★★★“I have always had cold hands and feet. Now I have warm hands and feet and more energy.”Erna M.

Why am I so tired when I sleep all night?

Because this isn’t a sleep problem. It’s an energy problem.

T3 tells every cell in your body how much energy to make. Not enough T3, not enough energy. You can sleep ten hours and still wake up empty.

That’s why rest doesn’t fix it. You can’t sleep your way out of a conversion problem.

★★★★★“I felt sluggish for years. I’m finally feeling more energetic. I don’t need three naps a day anymore!”Nicole M.

My hair is falling out and my nails are brittle. Is that my thyroid?

It can be. Here’s why.

Hair and nails are the last in line. When your body runs low on active hormone, it feeds the important things first. Your heart. Your brain. Hair and nails get what’s left. Sometimes that’s nothing.

That’s also why hair is often the first thing people notice and the last thing to come back.

★★★★★“Outer sides of eyebrows have grown back, more energy, and my hair seems thicker.”Nikula

How long before I feel something?

Dr. Martin told his patients the same thing: this is not a light switch.

Warmth and energy often come first. For some people, that’s a couple of weeks.

Hair and nails are slow. Hair grows on its own schedule, and that schedule doesn’t care how impatient we are. Give it 90 days.

The people who win are the people who stick with it.

★★★★★“It has taken time, as Dr. Martin told me it would, but it truly works. No more hair loss, new hair came in, and not so tired.”Judy W.

I’ve tried other thyroid supplements. Nothing worked. Why would this be different?

Flip those other bottles over. Most are iodine and not much else.

Iodine helps your thyroid make hormone. That’s one link in the chain. It does nothing for the conversion, where most people are stuck.

You didn’t take a bad supplement. You took an incomplete one. This one covers the whole chain. Dr. Martin built it that way in his clinic because his patients needed the whole chain.

★★★★★“No more headaches, fog has disappeared, energy back. I tried so many supplements. Nothing worked like this one.”Yelena Y.

How do I know if I should even try this?

Simple. Listen to your body, not just your lab report.

Tired all the time. Cold. Foggy. Hair in the brush. Weight that won’t move. Those are signs. Dr. Martin trusted them for 45 years, and they never lied to him the way a “normal” lab could.

You know your body better than a piece of paper does.

★★★★★“Even if your blood tests don’t show a sluggish thyroid, there are signs. They shouldn’t be ignored.”Sharon

Here’s what bothers me most about all of this.

Some people wait years before a lab number finally moves enough for someone to take them seriously. Years of being tired. Years of gaining weight. Years of being told you’re fine when you know you’re not.

You’ve Been Waiting Long Enough

You shouldn’t have to get sicker to get help. Your body isn’t failing you. It’s warning you.

Feed it the raw materials. Support the whole chain. And give it a fair shot.

Talk soon, Dr. Martin

Statements made on this page have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary.