Swanson Kelp Iodine Source 225 mcg 250 Tablets

Other Ingredients - Dicalcium phosphate, calcium carbonate, microcrystalline cellulose (plant fiber), stearic acid, silica, magnesium stearate, acacia, maltodextrin.
Free From - crustacean shellfish (lobster, shrimp and crab).

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 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 with water. Do not take more than the suggested amount.

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

The Active Ingredient Is: Iodine

Iodine is a trace mineral essential for the production of thyroid hormones that regulate metabolism and energy use. This form is derived from Atlantic kelp, providing a natural marine source of iodine to support normal thyroid function and overall vitality. The mineral also supports growth and development through its role in hormone synthesis.

What Does Iodine Do?

Iodine helps normal thyroid hormone production, which regulates metabolism and energy use. NHS and EFSA recognise iodine's role in thyroid function; kelp provides a natural iodine source that supports this normal physiological process. This aligns with established recommendations for adults.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Swanson is our chosen partner for Swanson Kelp Iodine Source, because the brand delivers a natural marine iodine option that aligns with our focus on purity and sourcing from Atlantic Kelp. This brand’s approach to using a kelp-based iodine source supports thyroid health in a way that resonates with our customers seeking legitimate, plant-derived nutrients. Welzo’s team evaluates suppliers against our quality framework, ensuring alignment with the certifications we require and rigorous testing expectations. The product’s natural origin and established formulation fit well with our product strategy for mineral-based supplements. This brand’s stability in the market and clear emphasis on a marine iodine source help us deliver consistent, trustworthy options to our customers. Our evaluation process involves Welzo's healthcare professionals and a clear standard for safety and quality, ensuring customers receive a product that mirrors industry best practices and supports thyroid health as indicated in the research context.