Skip to main content
Build my panel
Allergy Research Group

Iodoral 12.5 mg High Potency Iodine (Optimox® Iodoral® 12.5 mg)

$68.99

Clinically inspired iodine and iodide formula to support thyroid hormone production, metabolic balance, and whole-body cellular health.* Iodoral® provides a precise, tablet-form alternative to Lugol solution, delivering molecular iodine and potassium iodide to support optimal thyroid hormone synthesis, energy…

Available sizes

180 tablets $68.99
90 tablets $38.99
Suggested use
Amount
1.00
Frequency
once per day
Format
Tablet

Directions

Take one tablet per day or as directed by a physician.

Warnings and label notes
  • If pregnant or nursing, consult your healthcare practitioner before use. Keep out of reach of children. Do not use if you have an iodine sensitivity, or if you are taking anti-hypertension or anti-thyroid medications. Discontinue use if you develop swollen salivary glands, stomach upset, or skin rash.
  • See more cautions below.
  • More About Suggested Use
  • The suggested daily amount is 1-4 tablets/day as recommended by your physician. Work closely with your physician while on the Iodoral® program. Report to your physician any history of thyroid surgery and/or radiation, chronic lymphocytic thyroiditis (Hashimoto's), and any previous problem with your thyroid. Before starting Iodoral®, your physician (He/She = He) will order blood tests for hematology, blood chemistry and thyroid functions. He will also perform an ultrasound of your thyroid to measure the size and appearance of your thyroid. Depending on the results of the thyroid function tests and ultrasound, he may order some blood tests for thyroid antibodies. If you are taking thyroid hormones, let your physician know about it. Be aware that Iodoral® enhances the response of your body to thyroid hormones.*(4,6) Subjects on Iodoral® feel warmer in cold environments and that is expected.* However, you will need to cut down the amount of thyroid hormones if you experience palpitation, anxiety, increased sweating and intolerance to heat. That is because Iodoral® decreases your need for thyroid hormones.* Your physician will guide you in titrating downward the amount of thyroid hormones. Your physician will reevaluate you one month afterward if you are on thyroid hormones, and 3 months if not. Keep a record of what you observe while on Iodoral® and show it to your physician.
  • To test whole body sufficiency for iodine, 4 tablets of Iodoral® are ingested, followed by 24 hr. urine collection. The more deficient a subject is in iodine, the more iodine is retained by the body and the least excreted in the urine. Sufficiency is achieved when 90% or more of the ingested amount is excreted in the urine. In most subjects tested, 3-4 tablets of Iodoral®/day were required to achieve whole body sufficiency within 3 months and the body retained approximately 1.5 gm iodine at sufficiency.*(4,8) Check with your physician for more information about the loading test.
  • Ingestion of iodine and/or iodide has been associated with certain complaints. If you experience any of the following, stop ingesting Iodoral® and contact your physician:
  • Acne-like skin lesions in certain areas of your body
  • Headache in the frontal sinus
  • Unpleasant brassy taste
  • Increased salivation and sneezing
  • If you experience any unusual symptom since starting on Iodoral®, contact your physician.
Delivery and returns

Shipping choices at checkout

Standard
3–6 business days
Priority
1–3 business days
Next business day
1 business day

Standard shipping is free on supplement orders of $60 or more.

Standard shipping to Alaska, Hawaii, and Puerto Rico takes 10–13 business days. Next business day is not available there.

We will email tracking when your order ships.

Final sale

Orders cannot be cancelled or changed after checkout. For a damaged, wrong, missing, or undelivered item, email help@mitohealth.com within 14 days.

Ingredient Information

Key Ingredients

Total Iodine/IodideIodineIodide (as Potassium Salt)

Ingredient Amounts

Serving Size:
1 Tablet
NameAmount
Total Iodine/Iodide12.5 mg
Iodine5 mg
Iodide (as Potassium Salt)7.5 mg

Other Ingredients: Micosolle® Blend (potassium hydroxide, silicon dioxide, magnesium sulfate heptahydrate, polysorbate 80, citric acid), Microcrystalline Cellulose, Vegetable Stearins and Pharmaceutical Glaze.

Iodoral 12.5 mg High Potency Iodine (Optimox® Iodoral® 12.5 mg) Details

Clinically inspired iodine and iodide formula to support thyroid hormone production, metabolic balance, and whole-body cellular health.*

What It Does

Iodoral® provides a precise, tablet-form alternative to Lugol solution, delivering molecular iodine and potassium iodide to support optimal thyroid hormone synthesis, energy metabolism, antioxidant protection, and resilience to environmental halogen exposure.* Modeled after iodine intake levels in traditional diets, Iodoral® helps maintain endocrine and immune system balance across multiple organ systems.* ARG offers Iodoral in 6.25 mg, 12.5 mg, and 50 mg strengths.

How It Works

    • Iodine & Potassium Iodide: Essential cofactors for the synthesis of thyroxine (T4) and triiodothyronine (T3), which regulate metabolism, energy, and cellular repair throughout the body.* [1-2]
    • Lugol-Based Delivery: Iodoral® mirrors the benefits of Lugol solution but in a convenient tablet format that is precisely quantified and well-tolerated.*
    • Environmental Detox Support: Iodine competes with halogens like bromine, chlorine, and fluorine, helping the body maintain thyroid health and cellular uptake of iodine in the presence of environmental toxins.* [3-4]
    • Antioxidant & Immune Modulation: Iodine contributes to balanced cytokine activity, cellular redox support, and appropriate immune response.* [5-6]
    • Inspired by Traditional Diets: Based on the higher iodine consumption seen in seaweed-rich populations such as in Japan, where iodine intake has been linked to favorable health markers.* [7-8]

Who It’s For

Formulated for individuals seeking targeted thyroid support, metabolic resilience, cellular antioxidant protection, and immune balance, particularly in iodine-depleted or halogen-exposed environments.*

Special Features

    • Precisely Quantified & Tablet-Based: Iodoral® offers consistent iodine delivery without the variability of liquid Lugol's solution.*
    • Well-Tolerated & Convenient: Easy-to-dose format, suitable for long-term use or clinical assessment protocols under practitioner supervision.*
    • Broad-Spectrum Cellular Support: Promotes not only thyroid health, but also supports skin, breast, and immune cell function where iodine plays a regulatory role.*

Iodoral® delivers clinically relevant iodine and iodide to promote healthy thyroid hormone levels, metabolic balance, and antioxidant resilience in a stable, well-tolerated tablet form.*

References

¹ Zhou Q, et al. Front Endocrinol. 2022;13. doi:10.3389/fendo.2022.904889
² Hatch-McChesney A, Lieberman HR. Nutrients. 2022;14(17):3474. doi:10.3390/nu14173474
³ Meletis CD. J Evid Based Complement Alternat Med. 2011;16(3):190-4. doi:10.1177/2156587211414424
⁴ Pavelka S. Physiol Res. 2004:S81–S90. doi:10.33549/physiolres.930000.53.s81
⁵ Aceves C, et al. Int J Mol Sci. 2021;22(3):1228. doi:10.3390/ijms22031228
⁶ Smyth PPA. BioFactors. 2003;19(3-4):121-30. doi:10.1002/biof.5520190304
⁷ Katagiri R, et al. Br J Nutr. 2015;114(4):624-34. doi:10.1017/S0007114515002019
⁸ Fuse Y, et al. J Clin Endocrinol Metab. 2021;107(5):e2065-9. doi:10.1210/clinem/dgab919

More supplements to consider

Everything your health needs,
in one membership

  • A Mito member relaxing at home, checking their results on their phone

    Every test at our cost

    Members pay our cost on every test, with lab fees passed straight through. The full receipt is itemized, never padded.

  • Mito dashboard on a tablet showing biomarker results and trends

    Continuous tracking, all in one place

    Upload past labs and watch your trends over time. Every marker and visit lives in one longitudinal record, so all your care stays together.

  • A Mito clinician checking in with a member over text messaging

    Year-round clinician support

    Text anytime and get clinician-reviewed answers. When you want to go deeper, 1:1 consultations are available at affordable rates.

All for $9/month

Order any test or consult without joining. For $9/month, members unlock member prices, trend tracking, and year-round clinician guidance.

Mito Membership

$9 /mo

cancel anytime

Without membership

$0

pay as you go

At-cost pricing on labs, scans, and more

Standard pricing

Supplements at member rates

On-demand clinician consults when you need guidance

$39 per 30 min
$99 per 30 min

Personalized action plans across supplements, exercise, nutrition, and sleep

AI health coaching to help you act on your results

Year-round medical support, with in-chat clinician escalation

All your health records in one personal vault, with trends and biological age tracking

Early access to new diagnostics and product releases

What members are saying

Excellent 4.8 out of 5
  • @nasdaily

  • 15/10 experience - I felt actually taken care of

    Super impressed with my Mito experience - the thoroughness of the intake, the data tracking and the doctor's visit.

    RS Reena Sudan
  • @ellarosemcfadin

  • Helped show an overall picture

    I would highly recommend this service to anyone that wants a more in-depth picture of their health and labs. The platform is super user friendly.

    BS Bo Sal
  • @katelyn_kim

  • Specific and actionable advice

    It felt like, for the first time, I had real data guiding me to make meaningful changes and I've definitely noticed the difference.

    MH Maya Hickey
  • @bryce_witmer

  • Tired of arguing with my PCP

    After extensive research, I decided Mito was the best option. The insights were clear and make sense. Mito gave me peace of mind and a path to follow.

    JO Josh
  • @alexandradawson

  • 3x the tests for less money

    A great alternative to the basic blood work at your local clinic. Love the report card format. Much better value.

    P Page
  • @daniklass

  • Best $9 a month I spend

    The action plan changes every time new results come in. I've actually never had a health company recommend doing less. Refreshing.

    DP Devi Patel
  • @natalieefer

  • Finally, prices that make sense

    Every test is published. I can see what it costs and what I save as a member. No surprises.

    KT Kenji Tanaka
  • @tyler_sarkisian

Frequently asked questions

View all FAQs
How does supplement pricing work?

Everyone sees the retail price and can buy at it, with no account needed. Mito members pay practitioner prices, and you can add the $9/month membership in your cart before you check out.

Where does the product information come from?

Brand, sizes, suggested use, and manufacturer copy are supplied through Fullscript. Mito guidance is labeled separately when it is available.

Where can I find Supplement Facts and warnings?

When the manufacturer includes them in the supplied product information, they appear above. We do not yet receive Supplement Facts or warnings as consistent, structured fields for every product.

Your privacy choices

We use cookies to run our site, understand usage, and support marketing. You can anytime.

Your cart

Check eligibility

Answer a few quick health questions so we can check this test is right for you before you book. It takes about a minute.

Checkout

Complete your order

Send this cart as a gift

Each checkout sends one gift to one recipient. To gift another person, complete a separate checkout, or buy for a whole team or group in one payment.

Who it’s for

We’ll email the gift to the recipient and price it for their state.

Included membership

Member pricing on every test, a personalised action plan, trend tracking, and Mito Concierge for these months. Never auto-renews.

Who it’s from

Your name appears in the gift email. We’ll send the receipt and redemption link to your email.

Email delivery

Set your location

Choose the state where you'll get tested to see the tests and labs available there.

Mito Concierge

Hello

I can build you a panel, explain what your biomarkers mean, and find the cheapest lab near you.

Loading sign in…