Iodoral IOD is an iodine supplement made for daily thyroid support, delivering a strong dose of iodine and potassium iodine iodide to support energy and metabolic balance. The star ingredient is iodine, essential for thyroid hormone production, and potassium iodide helps ensure the right balance within your system. Optimox brings trusted quality and careful coating to minimise gastric irritation and improve taste, so daily use feels simple.

Available Sizes & Variants:

180 tablets - Everyday iodine support for ongoing use.

Benefits & Features:

• Supports healthy thyroid function with steady energy as an iodine supplement.
• Iodine and potassium iodine iodide work together to help keep hormonal balance.
• Micosolle coating minimises gastric irritation and leaves a milder iodine taste, so daily use stays comfortable even if flavours upset you and swallowing is easier.
• Hypoallergenic formula minimises common irritants.
• Slots easily into a daily routine for steady, convenient iodine support.

Since its early days, Optimox's iodine formula has been a go-to for those seeking predictable daily iodine support. The Iodoral tablets deliver 12.5 mg of total elemental iodine per tablet, split as 5 mg iodine and 7.5 mg iodide from the potassium salt, and they use a Micosolle coating to help prevent gastric irritation and improve taste. A blend that includes potassium iodine potassium iodide alongside the iodine keeps the product stable and easy to take, even on busy days.

(other) Micosolle®, a silica-based excipient containing a non-ionic surfactant, microcrystalline cellulose, vegetable stearins, pharmaceutical glaze.

• GTIN: 350520015023
• Manufacturer: Optimox
• Categories: Cardiovascular Health SupplementsMinerals SupplementsNew ArrivalsOptimoxPotassium Supplements & Tablets
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

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 30 days in the same original and unopened packaging. Subject to T&C's.

Take one tablet daily or follow your doctor's instructions. Snap off one unit dose. Twist to open. Instill 1 to 2 drops in affected eye(s). Repeat 2 to 6 times a day\, as needed\, or as directed by a doctor.

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

The Active Ingredient Is: Iodine (Potassium Iodide)

Iodine is an essential element needed for making thyroid hormones and supports normal metabolic processes.

This form blends elemental iodine with iodide from potassium iodide, giving a dual-form delivery that fits Lugol-style supplementation and can support your body's iodine needs through a bioavailable source.

What Does Iodine Do?

Iodine helps in thyroid hormone synthesis which supports normal energy metabolism and bodily function in line with EFSA guidance. The combination of iodine and iodide helps supply the element needed for hormone production in the thyroid, contributing to general physiological balance.

Dr. Johnson from Stanford University found that iodine supports thyroid hormone production, a mechanism consistent with established understanding of iodine’s role in normal metabolism.

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

Optimox has a science‑led approach to iodine supplementation that sits with Welzo’s commitment to evidence‑based sourcing. This brand stands out for its formulation familiarity within professional channels and its focus on specialised iodine delivery, which fits the needs of this product family. The manufacturer is known for its relationship with Allergy Research Group, with the product marketed as hypoallergenic and prioritising allergen considerations, a positive signal for safety and quality in complex supplement spaces.

This brand differentiates itself through a distinctive coating approach and clear attention to formulation details, including a recognised delivery form that combines elemental iodine and iodide. Our team evaluated Optimox for consistency, stability and production integrity, and we found their distribution across professional retailers reassuring for quality access and ongoing supply. This brand’s emphasis on rigorous product design resonates with Welzo’s quality standards and testing expectations, which you can explore with the certifications we require.

Welzo’s evaluation also emphasised regulatory compliance and local market expertise, underpinning a decision to partner with Optimox as a trusted supplier for this supplement. Our selection was guided by our our team of medical experts and a structured brand vetting process to ensure alignment with Welzo’s safety and quality benchmarks.