9 Signs Your Thyroid Is Slow, When Your Test Says Normal

4.9 · 530 verified reviews

The signs I looked for across the desk. The ones the labs miss.

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  • Not a thyroid pill, and not a stimulant
  • Doctor-formulated & used in clinic since 1911
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“Everything came back normal.”

If you have heard those words, and still felt awful, this list is for you.

Back when I was in practice, the lab report was the last thing I picked up. The first thing was the person sitting across the desk from me, and what she told me about her own body.

DM
Dr. Martin
Martin Clinic, est. 1911

“I never started with the lab report. I started with the person sitting in front of me.”

Here is what I looked for. Count how many you can tick off.

Tired In A Way That Sleep Doesn’t Fix

This is not regular tired. You sleep eight hours and wake up feeling like you never slept at all, and you need a nap just to get through the afternoon. Sometimes two.

One woman told us she used to be a get-up-and-go person, and now she was too tired to cook supper. Regular tired goes away with rest. Thyroid tired doesn’t.

Hair In The Brush, The Drain, And On The Pillow

Your thyroid helps run your hair growth cycle. When it slows down, your hair falls out faster than it grows back, so you see it. In the shower. On the pillow. In the brush. And your ponytail gets thinner and thinner.

A lot of women notice this one first, even before the tiredness.

FC
Fay C. ✓ Verified Buyer

“I was loosing more than my usual amount of hair. Tried Thyroid Support and my hair stopped falling out, plus nails and skin are looking wonderful. My system definitely needed this support. Very pleased.”

On Thyroid Support

The Outside Edges Of Your Eyebrows Are Disappearing

This one almost nobody knows about. Look in the mirror, at the far ends of your eyebrows, the part closest to your ears. Are they thinner than they used to be? Are they gone?

That is a classic thyroid sign, and it has been known for a hundred years. And I can almost promise you, no doctor ever looked at your eyebrows.

MB
Marcella B. ✓ Verified Buyer

“I feel much more energetic and my eyebrows are growing back!”

On Thyroid Support
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Cold When Nobody Else Is

Your thyroid is your body’s thermostat. When it is running slow, you are cold, all the time. You wear socks to bed. You wear a sweater in July. Your hands and feet feel like ice.

Everyone else in the room is comfortable, and you are freezing. That is not “just how you are.” That is a signal.

EM
Erna M. ✓ Verified Buyer

“I’m very pleased with it, I have always had cold hands and feet now I warm hands and feet have more energy, great product.”

On Thyroid Support

You Walk Into A Room And Forget Why

You lose your words in the middle of a sentence. You read the same paragraph three times and still do not know what it said. You forget names, you forget where you put things, you forget what you were about to say.

People call it brain fog, and it is real. Your brain cells need thyroid hormone just like every other cell in your body does.

RF
Ramona F. ✓ Verified Buyer

“I have been struggling with anxiety, depression, brain fog and fatigue for 3 years! I feel alert and alive!”

On Thyroid Support

Skin, Nails And Heels Falling Apart

Dry, flaky skin. Nails that split and peel. Heels so cracked they catch on the sheets. Your body is slowing down its repair work.

When there is not enough fuel to go around, your body cuts back on the things it thinks it can live without, and skin, hair and nails are first on the chopping block.

The Scale Won’t Move No Matter What You Do

You eat less than your friends. You walk. You try. And nothing happens.

Your thyroid sets the speed of your metabolism, so when it slows, everything slows. This one is cruel, because everybody assumes it is your fault. It usually isn’t.

Tired All Day, Wide Awake At 3 A.M.

Wired and tired at the same time. You drag yourself through the day, then lie there at night staring at the ceiling. That is often your thyroid and your stress hormone fighting each other.

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You’re On Medication, And You Still Feel Like This

This is the big one. Your doctor found something, you went on the pill, and your numbers came back normal. And you still feel awful. Or your dose has to be changed over and over again.

I heard this for decades. One woman was on medication for eight years and still wore two sweaters and a vest inside her own house.

If the pill fixed the numbers but not the person, then the numbers were never the whole problem.

Verified Buyer ✓ Verified

“Even on thyroid meds I was still loosing a lot of hair and my heels were dry and cracked… my heels are smooth now.”

On Thyroid Support

Symptoms Speak Louder Than Test Results

That is what I told patients for over 45 years. Your body has a check engine light, and it is called symptoms. Yours has been screaming for years.

But for some reason your doctor only looks at the labs. Never at you. No wonder you had to figure it out yourself.

YOUR THYROID MAKES T4 this part is working T4 TURNS INTO T3 liver, gut and muscles T3 GETS INTO YOUR CELLS energy, warmth, clear head

The blood test measures the top box. Your symptoms are coming from the bottom one.

That Normal Test Isn’t Proof You’re Fine

You have dealt with this for years. You have tried everything. And by now you have probably started to believe this is just how it is, that this is just what happens to a woman after 40.

That’s not it.

Here is the truth. If you have every thyroid symptom and your blood test came back normal, that test is not proof you are fine. It is proof you are making the hormone. Your cells just cannot use it.

The hormone is there. It is just not getting in. That is the whole problem, and that is what Thyroid Support was built to fix.

So Why Should You Listen To Us?

Fair question. There are a lot of supplement companies out there, and most of them did not exist five years ago. Our family has been at this since 1911.

We were not a marketing company that added supplements. We were an actual clinic. For decades, Dr. Martin sat across from folks the system had given up on, folks just like you, who were told “you’re fine, it’s just age.” They were not fine. And it was not just age.

Here is the thing about being around for over 100 years. Time is the ultimate filter. Anyone can start, very few can last, and you cannot fake a century of showing up for people.

And after all those years, one thing kept walking through our door over and over. A woman with every thyroid symptom in the book, and a blood test that said she was fine.

Made For The Normal Test Problem

That is why we built Thyroid Support. It doesn’t push your thyroid harder. It works on the real problem, so the hormone you are already making can finally get where it needs to go.

Your thyroid makes the hormone. But your body has to unlock it before your cells can use it, and that is the step that keeps failing. It is not a thyroid pill. It is not a stimulant, so there is no fake energy and no crash. It works on the last step.

Thyroid Support FormulaThyroid Support
A generic off-the-shelf supplement bottle with loose tabletsMost Pills
The last step
First step
Eight actives
One active
No stimulant
Sometimes
Doctor-made
Big house
60 days
Rarely

No artificial preservatives, colors or sweeteners. Soy and dairy free. Doctor-Formulated, and used in clinic since 1911.

CG
Claudia G. ✓ Verified Buyer

“Feel more energy. Not brittle nails, hair growth, and not feeling cold.”

On Thyroid Support

“How Long Before I Feel Something?

Everybody is different and there is no schedule to promise. But this is the order our customers describe it in, in their own words.

Week 1

Energy first

“So far I have definitely felt a difference. More energy and sleeping better.”

Weeks 3–4

Warmth comes back

“After a week taking these I actually feel warm. As I was always cold.”

Give it 90 days

Hair and nails

“My hair stopped falling out, plus nails and skin are looking wonderful.”

Hair grows on its own slow schedule. That is not the supplement, that is just how hair works.

Get Thyroid Support

60-day money-back guarantee4.9 from 530 reviews

What Customers Are Saying

4.9
Across 530 verified reviews of Thyroid Support Formula.
Doctor-formulated and used in clinic since 1911. Every review below is from a verified buyer.
Customer holding Thyroid Support FormulaThyroid
Customer holding Thyroid Support FormulaThyroid
Customer holding Thyroid Support FormulaThyroid
Customer holding Thyroid Support FormulaThyroid
DR
Diane R. ✓ Verified Buyer
Truly a life changer

“Thank you for such a great thyroid boosting product. Truly a life changer for me!”

✓ Reviewing Thyroid Support · Recommends this product
CL
Chantal L. ✓ Verified Buyer
So grateful

“Since I started taking Thyroid support, my anxiety symptoms have significantly improved. I am so grateful! Thank you Dr. Martin. Your high quality supplements are amazing!”

✓ Reviewing Thyroid Support · Recommends this product
LC
Lorie C. ✓ Verified Buyer
Great results

“I used to be itchy and cold most of the time. That is mostly gone. Great results.”

✓ Reviewing Thyroid Support · Recommends this product
AT
Arlene T. ✓ Verified Buyer
Sleeping much better

“I’m sleeping much better and have nothing but praise for Dr. Martin supplements!”

✓ Reviewing Thyroid Support · Recommends this product
FA
Fran A. ✓ Verified Buyer
My hair was thinning

“I started taking Martin Clinic Thyroid Support as my hair was thinning & after listening to Dr. Martin I figured it would help with that, which it has.”

✓ Reviewing Thyroid Support · Recommends this product
BM
Betty M. ✓ Verified Buyer
Good results

“I take 2 every morning, with good results. Been taking them for a couple of years. All Dr Martin’s supplements are excellent.”

✓ Reviewing Thyroid Support · Recommends this product
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Thyroid Support Formula, 90 capsules
Thyroid Support
Complete thyroid formula · 90 capsules

Your labs said normal. But do you feel normal? A complete thyroid formula for people with every symptom of a slow thyroid, and a blood test that says nothing is wrong.

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Doctor-Formulated

The formula Dr. Martin built for the patients who kept walking through the clinic door.

Not A Stimulant

No fake energy and no crash. It is not a thyroid pill and it does not push your gland harder.

What Is Actually In The Bottle

Two capsules. Eight nutrients, one job each. Straight off the label.

Iodine 100 mcg, as potassium iodide

The raw material. Your thyroid cannot make hormone without it, and we are getting less of it than we used to.

L-Tyrosine 250 mg

The other raw material. Your thyroid takes iodine, takes tyrosine, and puts them together to build hormone. You need both.

Selenium 300 mcg, as L-selenomethionine

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

Watermelon Fruit Extract 400 mg

Supports the conversion of T4 into T3, and a healthy metabolic rate. One of the ingredients you will not find in a typical off-the-shelf thyroid formula.

L-Carnitine Tartrate 200 mg

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

Resveratrol 250 mg

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.

+ The minerals

Magnesium & Zinc 100 mg & 15 mg

Magnesium is involved in hundreds of reactions in your body, including the ones that let thyroid hormone do its job. Zinc supports both the making of thyroid hormone and its conversion into the active form.

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You Didn’t Get This Far In Life To Feel Like A Stranger

You didn’t get this far in life to feel like a stranger in your own body. You deserve to feel like yourself again.

Talk soon,
Dr. Martin

P.S. Everybody is different. This is education, not advice. At the Martin Clinic, pillar #10 is simple. You are your own best doctor.

Questions I Get About Thyroid Support

My blood test was normal. Will this even help me?
That’s the exact person we built it for. A normal test doesn’t mean your thyroid is fine. It means the test didn’t find anything. If you ticked off three or more signs on that list, your body is telling you something the paper didn’t.
Dr. Martin on why a normal TSH can sit next to every symptom in the book.
How long before I feel something?
Most people notice energy first. Some in the first week, most inside three or four weeks. Hair takes longer. That’s not the supplement, that’s just how hair works. Your hair grows on its own slow schedule, and it can take a few months before you see new growth in the mirror. So give it 90 days before you decide.
I’m already on thyroid medication. Can I take this too?
That’s a question for your doctor. Not for me, and not for a website. Bring it up at your next appointment and ask them directly.

What I can tell you is what our customers tell us. Many of them take both. Some have told us their doctor adjusted their prescription over time, and in every case that was their doctor’s decision, made with their own bloodwork in front of them.

Here’s the part worth understanding either way. Your medication and this formula do two different jobs. The pill gives your body more hormone. This gives your body what it needs to use the hormone it already has.

But please hear me on this. Never change your dose on your own. Not up, not down, not “just to see.” That’s your doctor’s call every single time.

Will this make me jittery?
It shouldn’t. There’s no caffeine in it and it’s not a stimulant. But a small number of people do feel a little wound up at first, especially if they’ve been running on empty for years. If that’s you, start with one capsule a day for a week, then move up.
How many should I take?
Start with what’s on the bottle. Two capsules a day, with food. Some people do well on more, some do better on less. You’re not a number on a chart, and you’re allowed to find what works for you.
Will it change my blood work?
I’m not going to promise you that. Nobody honest would. What I’ll tell you is what I told patients for 45 years. Pay attention to how you feel, not just what the paper says. If your energy comes back and your hands stop being cold, that means something. Bring it to your doctor and let them decide what to do next.
Dr. Martin on trusting the signs over the lab report.
I’ve had part of my thyroid removed. Is this for me?
It can be. Remember, most of the work doesn’t happen in the thyroid anyway. It happens after the hormone leaves. So supporting that last step still matters, even when there’s less gland than there used to be.
Dr. Martin on why the thyroid itself usually isn’t where the chain breaks.
Can my husband take it?
Yes. Men get sluggish thyroids too, they just get told about it a lot less.
I’ve tried other thyroid supplements and nothing worked.
I hear that a lot. Most of them put a little iodine in a capsule and call it thyroid support. That only helps the first step. We built this one for the step that keeps failing.
Dr. Martin on why an iodine-only supplement leaves most of the chain uncovered.
Get Thyroid Support

60-day money-back guarantee4.9 from 530 reviews

MARTIN CLINIC · EST. 1911

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. Individual results may vary.

Martin Clinic and Nutrition Centre · Toll-free 1.866.660.6607 · info@martinclinic.com