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ARG

Optimox Iodoral Iodine and Potassium Iodide 12.5 mg

  • Supplement Type: Iodine
  • Form: Tablet
  • Diet: Gluten Free
  • Count: 90

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A high-dose, soy and gluten free iodine and potassium iodide tablet aimed squarely at thyroid support rather than general nutrition.

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ASIN: B005MKP9OKCategory: Potassium

Overview

ARG Optimox's Iodoral delivers 12.5 mg of iodine and potassium iodide per tablet across a 90-count bottle aimed at thyroid and metabolic balance support.

Iodoral combines iodine with potassium iodide rather than iodine alone, a pairing associated with thyroid-focused iodine products. At 12.5 mg per tablet, this is a notably higher iodine dose than a typical multivitamin, so it functions as a targeted iodine supplement rather than a general-purpose one.

  • 12.5 mg iodine and potassium iodide
  • 90 tablets per bottle
  • Thyroid support formula
  • Corn, dairy, egg, gluten, soy and wheat free

Who it's for

People specifically seeking a higher-dose iodine and potassium iodide tablet for thyroid support who have ruled out soy and gluten as concerns. Not intended for anyone wanting a low-dose iodine source from a general multivitamin.

Pros and cons

Pros
  • High 12.5 mg iodine dose per tablet
  • Combines iodine with potassium iodide
  • Soy and gluten free
Cons
  • Dose is much higher than a general multivitamin's iodine content
  • Unflavored tablet, no other format offered

Performance notes

Combining iodine with potassium iodide reflects the Lugol's-style formulation this product is based on, delivering iodine at a dose well above what a typical multivitamin provides.

Specifications

BrandARG
Supplement TypeIodine
FormTablet
DietGluten Free
Count90
AllergensCorn-Free, Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free
BenefitsThyroid Support
FlavorUnflavored

Frequently asked questions

How much iodine is in each tablet?

12.5 mg, combining iodine and potassium iodide.

Is it gluten free?

Yes, and also free of soy per the listing.

How many tablets are in a bottle?

90.