Dietary Supplement


Supports Strong Cellular Defense and
Hormone Balance*^

  • SKU 19003 | 30 Capsules (25 mg)
    SKU 42009 | 90 Capsules (3 mg)
    SKU 11790 | 90 Capsules (6.25 mg)
    SKU 18299 | 90 Capsules (12.5 mg)
    SKU 19006 | 60 Capsules (25 mg)
    SKU 18290 | 180 Capsules (12.5 mg)

Three Forms of Iodine-imageTri-Iodine provides three beneficial forms of iodine to nourish multiple body systems: a blend of potassium iodide, sodium iodide, and molecular iodine.

Three forms of iodine provide a wider spectrum of benefits:

  • Potassium iodide and sodium iodide for hormone balance and immune health.*
  • Molecular iodine for breast, prostate, colon, and cellular health.*


Tri-Iodine supplies the crucial support you need for:

  • Breast, Uterine, Prostate and Colon Health
  • Hormone Balance and Menopause Relief
  • Detoxification of Environmental Stressors
  • Cellular Defense Throughout the Body*^

^Protection from oxidative stress and damage

Supplement Facts

Serving Size: 1 Capsule
Servings Per Container: 30 (25 mg), 60 (25 mg) 90 (3 mg, 6.25 mg, 12.5 mg), or 180 (12.5 mg)
Ingredient Amount/Serving Daily Value
Iodine3,000 mcg (3 mg)2,000%

(from potassium iodide 1,400 mcg, sodium iodide 1,400 mcg, and molecular iodine [from kelp] 200 mcg)


Iodine6,250 mcg (6.25 mg)4,167%

(from potassium iodide 2,935 mcg, sodium iodide 2,935 mcg, and molecular iodine [from kelp] 380 mcg)


Iodine12,500 mcg (12.5 mg)8,333%

(from potassium iodide 6,060 mcg, sodium iodide 6,060 mcg, molecular iodine [from kelp] 380 mcg)


Iodine25,000 mcg (25 mg)16,667%

(from potassium iodide 12,430 mcg, sodium iodide 12,430 mcg, molecular iodine [from kelp] 140 mcg)


Other Ingredients:microcrystalline cellulose, hydroxypropyl methylcellulose (vegetable cellulose capsule), silica.
No:sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or artificial preservatives.

Terry Naturally brand products contain natural and other premium ingredients.

Recommendations:1 capsule daily with food. For long term use, consult a healthcare practitioner.

Do not use if trying to conceive, pregnant, or nursing.

   VEGAN   NON-GMO   Lab Tested Icon  


Isn’t iodine just for preventing goiter?

Actually, only a small amount of iodine is necessary for preventing a iodine nutrient deficiency such as goiter. But today, doctors have found that all tissues of the body require iodine. The breasts, ovaries, uterus, thyroid, brain and prostate tissue require large quantities of iodine. In the early 1900s Dr. Szent-Györgyi, the discoverer of vitamin C, was reported to have said that they did not know what iodine did in medical terms but it did everything good and was used for almost all health conditions. It is also reported that he himself ingested 1,000 mgs a day of iodine.

Why not just take one form of iodine?

Adding iodine to your regimen can certainly have benefits overall, but these three forms of iodine are more selective for different tissues. For instance, we include molecular iodine because of research that reviewed study results of breast health. It noted that while all forms tested (molecular iodine, sodium iodide and potassium iodide) produced beneficial effects, the best results for breast support were achieved with molecular iodine. However, in the case of thyroid health and the creation of thyroid hormones, sodium iodide and potassium iodide are the best form for support.*

Best Kept Secret
I was introduced to this product at my favorite health food store. The results came quickly and the effects were long lasting.

— Nicky W.

Tri Iodine you have changed my life
Been taking the iodine daily and I feel like a champ. I do not feel sluggish and tired, feel a lot of energy and my mood is very balanced.

— Francys

The best iodine supplement.
The best iodine supplement I've ever tried. I used it to relieve premenstrual breast tenderness and it worked!* I've tried other ones that didn't.

— S.S.

Thank you so much for Tri-Iodine!
"I just met you at "Peach Tree" in Columbus Georgia last weekend. I told you about my health, and you suggested Tri-Iodine for my thyroid. I want to tell you that I now wake up feeling terrific. Thank you soooo very much for your wonderful advice !!!! I even have more energy during the day, thank you again and God Bless you and all the work you do!" 

— Jan S.