Iodoral IOD 12.5mg (Potassium Iodide) 90 tablets - Optimox

Iodine, Iodide (as Potassium Salt) Micosolle®, a silica-based excipient containing a non-ionic surfactant, microcrystalline cellulose, vegetable stearins, pharmaceutical glaze

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Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take one tablet daily or as your doctor advises. Swallow your capsules with a glass of water. We recommend taking one capsule in the evening\, immediately after last meal.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Iodine (Elemental Iodine and Potassium Iodide)

Iodine is a mineral essential for healthy thyroid function and metabolic processes.

This formulation provides total iodine from elemental iodine and potassium iodide, with a delivery mix to support absorption while minimising gastric irritation.

What Does Iodine Do?

Iodine takes part in the synthesis of thyroid hormones that help regulate metabolism and energy balance in the body. EFSA recognises iodine's role in thyroid hormone production, with downstream effects on daily energy and overall metabolic function.

This section explains the nutrient in simple terms and highlights its normal physiological role within dietary guidelines.

*This product isn't intended to diagnose, treat, cure, or prevent any disease.

Optimox stands out for its thoroughly evidence-based formulation know-how, shown by Iodoral IOD’s high-potency iodine blend and the proprietary Micosolle delivery system, built to help absorption while minimising gastric irritation. This product approach lines up with Welzo’s focus on formulations that mirror long-standing dietary iodine patterns, supporting thyroid and metabolic balance as echoed in peer‑reviewed guidance.

The brand’s product design focuses on delivering a intentional iodine/iodide ratio in a single tablet, which signals a thoughtful, science-led approach to supplement make-up. Our team assessed Optimox as part of Welzo’s thorough vetting process, weighing how the formulation supports steady daily intake and practical dosing, all within our safety and quality framework.

Welzo’s medical team assess Optimox for alignment with our quality standards and regulatory expectations, ensuring the product sits within UK market expectations. This confidence is reinforced by our ongoing commitment to transparency and safety through anchor text and by backing our practices with the standards we uphold.