Now Foods Kelp 325 mcg 250 Veg Capsules

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.

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

The Active Ingredient Is: Iodine (from kelp)

Iodine is a trace mineral essential for the synthesis of thyroid hormones and normal metabolic regulation. This form provides iodine sourced from kelp, a natural marine source that contributes to the body's iodine supply.

This ingredient combines iodine from kelp with additional marine minerals that accompany the natural plant matrix, supporting the mineral profile of the supplement.

What Does Iodine Do?

Iodine plays a role in the production of thyroid hormones, which are involved in energy metabolism and normal hormonal balance. Scientific research suggests adequate iodine supports healthy thyroid function and metabolic regulation.

Dr. Patel of University of Cambridge found that iodine is required for the biosynthesis of thyroid hormones, highlighting its role in maintaining normal hormone production and metabolic activity.

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

NOW Foods stands out in our evaluation for reliability, heritage and a proven commitment to quality, making them our preferred partner for Kelp. This brand’s longstanding presence in the supplement industry and its reputation for GMP-compliant production set the standard for consistency and safety in kelp-derived iodine products. Their emphasis on vegan, non-GMO ingredients aligns with Welzo’s quality framework and our customers’ expectations. This brand maintains rigorous quality practices that support purity and batch integrity, which we verify against our ingredient quality and purity standards while our medical team reviews supplier credentials. Our doctors and nutritionists also recognise NOW Foods’ manufacturing excellence, reflecting a disciplined, science-backed approach to sourcing and production. This brand’s ability to deliver a clean, natural mineral profile through kelp and dulse makes NOW Foods particularly well suited for this supplement. Welzo’s team evaluated NOW Foods against our criteria and concluded they offer exceptional reliability and safety for thyroid-supporting kelp. For the expertise behind this decision, see Welzo's healthcare professionals.