


PureSea® Algae iodine 200 µg capsules
- Natural Iodine from PureSea® – High-quality iodine from the Ascophyllum nodosum algae, harvested from the pristine waters of the Scottish Hebrides.
- Sustainable Wild Harvesting – Selective "trimming" of the upper plant parts ensures continuous regrowth, making the harvesting process eco-friendly.
- Holistic Support – Contributes to normal thyroid function, energy metabolism, and cognitive performance.
€ 24,95
High-Dose Iodine
- Each capsule delivers 200 µg of pure iodine from Ascophyllum nodosum, a brown algae that thrives in the extreme tidal zones of the Scottish Hebrides. These unique environmental conditions – with water levels changing twice a day – create a particularly nutrient-rich profile.
Premium Raw Material PureSea®:
- Sustainably harvested – Carefully collected through selective cutting, ensuring continued plant growth
- 100% traceability & DNA verification – Each batch is scientifically tested and can be traced back to its exact harvest location.
- Pure & safe – Naturally low in heavy metals, thanks to harvesting in unpolluted, clear waters.
- High natural nutrient density – Developed under tidal conditions that enhance its mineral content.
- Patented processing for superior bioavailability – Preserves sensitive nutrients for effective absorption.
- Wild-harvested from the pristine tidal zones of the Scottish Hebrides, a group of islands off the west coast of Scotland.
- Controlled iodine concentration – Ensures a safe and consistent iodine intake.
- Vegan, allergen-free & organic-certified – Free from artificial additives, making it ideal for a mindful diet.
Functions of iodine in the body:
- Normal thyroid function – Supports the production of thyroid hormones.
- Energy metabolism – Contributes to normal energy production.
- Cognitive function & concentration – Essential for brain and nervous system health.
- Skin health – Iodine helps maintain normal skin.
- Growth in children – Plays a crucial role in healthy development.
- High-dose, natural iodine – Each capsule contains 200 µg of pure iodine from sustainably sourced PureSea® Ascophyllum nodosum, providing a safe and effective iodine supply.
- Sustainable wild harvesting – The algae are hand-harvested in the Scottish Hebrides using an eco-friendly method that allows for natural regrowth.
- Superior bioavailability – A patented processing method preserves the natural iodine matrix for a steady and gentle release in the body.
- 100% traceability & DNA verification – Every batch of PureSea® iodine is rigorously tested and traceable to its exact harvest location.
- Vegan & allergen-free – Free from animal-derived ingredients, gluten, lactose, and soy, making it ideal for vegans and individuals with allergies.
- No unnecessary additives – Free from preservatives, artificial colors, and magnesium stearate.
- Strict quality standards – Each batch undergoes regular and independent testing in German laboratories to ensure purity and safety.
- Developed and manufactured in Germany – Crafted by pharmaceutical experts at our headquarters in Nauheim, Hesse.
- Decades of expertise & passion – Family-owned business since 1999, dedicated to high-quality supplements.
Ingredients
PureSea® (Iodine), Hydroxypropylmethylcellulose (capsule), Filler: Microcrystalline cellulose.
Note
The recommended daily intake must not be exceeded. This product is not a substitute for a balanced and varied diet and a healthy lifestyle. Keep out of the reach of children.
Product number | 10525 |
PZN | 11235522 |
EAN | 4260085385850 |
Packaging size | 60 Capsules |
Capsule shell | Vegetarian capsule shell |
Jodine

Until the 1980s, iodine deficiency was a widespread issue in Germany. In the 1950s and 1960s, many people—especially in iodine-poor regions like the Alps—suffered from goiter (enlarged thyroid) as their bodies struggled to compensate for the deficiency.
The introduction of iodized table salt in the 1980s significantly improved iodine intake, drastically reducing iodine-related health issues. However, even today, around 30% of people in Germany have an insufficient iodine intake. Pregnant and breastfeeding women, in particular, require higher iodine levels for their baby’s development.
Frequently asked questions
Can this product be taken during pregnancy and breastfeeding?
Are there interactions with medications?
Iodine may interact with certain medications, including:
- Thyroid medications
- Lithium-based medications
- Blood pressure & heart medications
If you are taking any of these, consult your doctor before using iodine supplements.
Are there any side effects?
Bei empfohlener Dosierung sind keine Nebenwirkungen zu erwarten. Die Europäische Behörde für Lebensmittelsicherheit (EFSA) betrachtet eine langfristige Aufnahme von bis zu 600 µg Jod pro Tag für Erwachsene als unproblematisch.
Eine übermäßige Jodzufuhr über einen längeren Zeitraum könnte jedoch zu einer Über- oder Unterfunktion der Schilddrüse führen. Personen mit Schilddrüsenerkrankungen sollten daher vor der Einnahme ihren Arzt konsultieren.
Can this product be taken long-term?
From what age is this product suitable?
Is PureSea® the same as Kelp?
Ascophyllum nodosum is a brown algae (Phaeophyceae) but does not belong to the kelp family (Laminariaceae). Instead, it is part of the Fucaceae (wrack seaweed family).
The term "kelp" is often used generically for brown algae, making it widely recognized among consumers. However, scientifically, Ascophyllum nodosum is more closely related to bladderwrack (Fucus vesiculosus).
Unlike many Asian kelp products, PureSea® is a carefully controlled, sustainable, and safe iodine source, harvested from the pristine waters of the Scottish Hebrides.
Do you have any further questions or suggestions?
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