NOW Foods Kelp, Pure Powder - 227 grams

Iodine, Kelp (Laminaria spp.) (Whole Plant)

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 1 level scoop daily, preferably with a meal. Store in a cool, dry place, away from direct sunlight and at temperatures not exceeding 25 degrees Celsius. Keep out of reach of children. Do not exceed the recommended daily dose. Supplements are not a substitute for a balanced diet.

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

	Amount Per 100g	Amount Per Serving	%RI*
Iodine	500000 µg	450 µg	300%
Kelp (Laminaria spp.) (Whole Plant)	100000 mg	90 mg

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Iodine

Iodine is an essential trace element that supports the (hormone production) of thyroid hormones, which help regulate metabolism and growth as part of normal bodily functions.

This form is (sourced from) kelp powder and is (produced in) a GMP-certified facility; the kelp is certified organic and (provided as) a single-ingredient, additive-free powder for clarity in source material.

What Does Iodine Do?

Iodine (takes part in) thyroid hormone synthesis to support normal metabolism, and EFSA recognises its role in maintaining thyroid function and energy balance. NHS guidance also notes iodine contributes to the proper functioning of the thyroid system as part of standard nutrition guidance.

This description reflects (usual) physiological roles and does not imply any disease outcomes.

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

NOW Foods sits alongside Welzo's strict brand partner criteria, prioritising proven heritage, breadth of industry standing and a transparent, quality‑driven approach. NOW Foods has been family‑owned since 1968, showing long‑standing roots in the dietary supplement sector and established supplier relationships that support steady sourcing and reliability. The brand runs a GMP Quality Assured facility and holds USDA Organic certification through QAI, underscoring a commitment to high manufacturing standards and organic handling. This mix of experience and certification is central to why NOW Foods was chosen as our supplier for kelp powder.

When it comes to product quality, NOW Foods offers a single‑ingredient kelp powder with no fillers, delivering clear ingredient transparency and allergen cross‑contamination information. The kelp is sourced from Laminaria in chilly ocean waters and is verified as Organic, Non‑GMO, kosher, and suitable for vegetarians/vegans, reinforcing our confidence in both provenance and purity. For shoppers, the 450 mcg iodine per daily serving highlights the precise, measured formulation we value, with awareness of the iodine content backing thyroid health concepts as noted in the research into the product. Learn more about our quality assurances at how we verify ingredient quality, and connect with our team of medical experts.

Ultimately, this partnership mirrors Welzo’s brand evaluation process: a commitment to credible manufacturing, traceable sourcing, and transparent testing practices, all delivered through NOW Foods’ long‑standing expertise and quality focus.