Iodine

Iodine Formulations from Trusted Brands

Iodine supplements are commonly chosen to support normal thyroid function and hormone production, particularly relevant for people following diets low in iodised salt, dairy or seafood, which are typically the main dietary sources of this trace mineral. Our range includes iodine from seaweed-based and potassium iodide sources, sourced from trusted brands, with seaweed-derived (kelp) iodine appealing to people seeking a more natural source, though potassium iodide allows more precise and consistent dosing. Iodine needs are also notably elevated during pregnancy and breastfeeding, which is why it features in many prenatal formulas alongside its standalone availability here. As with selenium, iodine has a narrower safe dosing window, so it is generally taken at modest, food-supplement-appropriate levels rather than high doses.

Food supplements should not replace a varied and balanced diet and a healthy lifestyle.

Kirkman® Selenium 100 µg Hypoallergenic capsules deliver highly bioavailable L‑Selenomethionine to support antioxidant activity and immune function. Hypoallergenic, plant-based, and free from gluten, dairy, soy, nuts, shellfish, artificial colors or preservatives. Ultra-tested for purity.
€12.21 
Food supplement. Swanson Ultra Vitamin E & Selenium combines vitamin E from mixed tocopherol sources with selenium from selenium yeast in a convenient softgel format. Designed for flexible daily use according to the suggested intake.
€35.41 
NOW® NAC 600 mg Capsules deliver 600 mg N-Acetyl Cysteine per capsule with 25 mcg selenium (from L-selenomethionine). Vegan-friendly formula in cellulose capsules; free from common allergens and produced in a GMP facility.
Selenium

Selenium, 100mcg - 100 tabs | NOW Foods

Now Foods
P25004
€6.35 
NOW® Selenium 100 mcg Tablets deliver 100 mcg elemental selenium per tablet from L-Selenomethionine. Cellulose-based tablets made and quality tested in the USA; not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame. Produced in a GMP facility.
Selenium

Selenium, 100mcg - 250 tabs | NOW Foods

Now Foods
P394
€14.29 
Food supplement with selenium (from L-selenomethionine). NOW® Selenium Tablets provide 100 mcg of elemental selenium per tablet, in a high-quality L-selenomethionine form. Vegetarian-friendly tablets, free from common allergens, and produced under GMP quality standards.
Selenium

Selenium, 200mcg - 180 vcaps | NOW Foods

Now Foods
P27666
€13.84 
NOW® Selenium 200 mcg Veg Capsules provide L-Selenomethionine, a highly bioavailable form of selenium. Each capsule delivers 200 mcg, supporting antioxidant protection and normal immune system function.
Selenium

Selenium, 200mcg - 90 vcaps | NOW Foods

Now Foods
P27667
€7.78 
NOW® Selenium 200 mcg Veg Capsules provide selenium in the well-absorbed L-Selenomethionine form. Each capsule delivers 200 mcg of this essential trace element, contributing to the normal immune system function and protection of cells from oxidative stress.
€15.40 
Food supplement with L-selenomethionine (selenium). Osavi Selenium provides 200 µg of selenium per vegan capsule in the bioavailable form of L-selenomethionine, contributing to the protection of cells from oxidative stress and normal immune system function.
€20.14 
Food supplement with selenium (L-selenomethionine). Osavi Selenium 200 µg provides a vegan form of selenium in the highly bioavailable L-selenomethionine form. Each capsule delivers 200 µg of selenium (364% NRV), offering a clean and simple way to support daily selenium intake.
€9.91 
Food supplement with selenium (L-selenomethionine). Osavi Selenium 200 µg provides a vegan-friendly form of selenium as L-selenomethionine. Each capsule delivers 200 µg of selenium (364% NRV), offering a simple way to support adequate selenium intake in a clean-label formulation.
Selenium

Selenium, 100mcg - 200 caps | Swanson

Swanson
P31337
€7.70 
Food supplement. Swanson Premium Selenium provides selenium from L-selenomethionine in capsule form. A simple, single-ingredient mineral supplement suitable for flexible daily use.
Selenium

Selenium, 200mcg - 120 caps | Swanson

Swanson
P31479
€8.17 
Food supplement. Swanson Ultra SEMSC Selenium provides selenium from L-selenomethionine in capsule form. A single-ingredient mineral supplement designed for structured daily use.
€5.43 
Food supplement. Swanson Ultra SelenoExcell® provides selenium from organically bound high-selenium yeast in capsule form. A single-ingredient mineral supplement designed for structured daily use.
Selenium

Selenium - 60 Capsules | Pure Encapsulations

Pure Encapsulations
PUR_0118
€20.99 
Provides 200 μg of selenium in each vegetarian capsule Organic selenium as selenomethionine Contributes to normal spermatogenesis Contributes to the maintenance of normal hair & nails Contributes to the normal function of the immune system Contributes to the normal thyroid function...
€10.00 
Food supplement with iodine. Swanson Premium Kelp provides iodine sourced from Atlantic kelp (Ascophyllum nodosum). Each tablet delivers a defined amount of iodine and kelp powder, suitable for daily use as part of a balanced diet.
€11.41 
Swanson Lecithin, Kelp, B-6 & Cider Vinegar is the stimulant free approach to healthy weight loss! Each ingredient in this formula has unique properties that along with a sensible diet and exercise program can help you control your weight. Together, they provide superior weight loss support.
Iodine

Kelp Thallus - 100 vcaps | Nature's Answer

Nature's Answer
P48808
€17.45 
Food supplement with kelp and iodine. Nature's Answer Kelp Thallus 100 Veggie Capsules provide iodine from kelp together with kelp (Ascophyllum nodosum) thallus in a convenient once-daily capsule, suitable to complement a varied and balanced diet.
Iodine

Kelp, 150mcg - 200 tabs | NOW Foods

Now Foods
P28629
€9.52 
NOW® Kelp 150 mcg Tablets provide 150 mcg elemental iodine per tablet from 30 mg organic kelp (Laminaria spp.). Clean, vegetarian-friendly formula with a smooth tablet coating. Free from gluten, dairy, soy, and common allergens. Made and quality tested in the USA.
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