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CLAV Thyroid Support Supplement Review: Natural iodine and selenium for thyroid health

Organic Thyroid Support Supplement with Organic Sea Kelp Iodine and Selenium from Mustard Seed Extract - 120 Capsules - Natural Iodine Supplement for Men & Women - Vegan and Gluten Free
4.7
[Certified Organic Formula]  Organic kelp and mustard seed extract for pure, natural thyroid nutrition.
[High-Potency Iodine & Selenium]  Each capsule provides 150 mcg iodine and 55 mcg selenium to meet daily needs.
[Natural Kelp Extract Blend]  Ascophyllum nodosum brown algae combined with mustard seed for bioavailable nutrients.
[Thyroid Health Support]  Supports healthy thyroid function and overall hormonal balance.
[Sustainably Made & Vegan]  Made in Germany under HACCP, GMP, ISO 9001; vegan, gluten- and lactose-free, recyclable bottle.
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The CLAV Thyroid Support Supplement is a drugstore dietary supplement formulated to support thyroid health using organic sea kelp iodine and selenium. Those wanting a plant-based, vegan option may notice steadier energy and clearer mental focus. Is the concentrated organic formula and four-month supply suitable for daily use?

⚡ At a Glance
  • Active Ingredients: Organic ascophyllum nodosum kelp combined with organic mustard seed extract, supplying iodine and selenium
  • Best for: People seeking plant-based iodine and selenium to support normal thyroid function
  • Not ideal for: Those avoiding seaweed or kelp-based supplements

Organic kelp and mustard seed extract deliver iodine alongside selenium. Each capsule contains a measured daily dose to support routine supplementation.


Consistent Daily Support - with concentrated organic kelp and selenium

Organic brown algae powder, ascophyllum nodosum, is combined with organic mustard seed extract to supply iodine alongside selenium from plant extracts. Capsules are formulated so one serving supplies the intended daily contribution of these nutrients.

Reliable single-capsule dosing makes daily supplementation straightforward, and users report improved energy and fewer afternoon slumps as a practical outcome.

Whole-food, Plant-Based Sourcing - with organic kelp and mustard seed extract

Active components come from organically grown seaweed and mustard seed, using whole-plant powders rather than synthetic isolates. The formulation emphasises natural plant extracts and powders.

Suitable for those who prefer whole-food supplements and plant-derived nutrients, offering a natural-feeling alternative to synthetic iodine supplements.

Trusted Manufacturing and Packaging - with German production standards

Developed and produced in Germany under HACCP, GMP and ISO 9001 quality standards and supplied in an amber glass bottle that is fully recyclable. The capsules are vegan, and free from gluten and lactose.

Practical for buyers who prioritise traceable production and environmentally friendlier packaging while maintaining allergy-friendly formulation.

✨ The 4 Key Reasons for CLAV Thyroid Support Supplement
  1. Certified organic ingredients - Ensures plant-derived iodine and selenium from recognised organic sources
  2. Manufactured in Germany - Produced under HACCP, GMP and ISO 9001 quality standards
  3. Recyclable packaging - Amber glass bottle reduces single-use plastic waste
  4. Positive user feedback - Customers report better energy, sleep and clearer thinking
📋 Technical Details at a Glance
  • Category: Drugstore Supplement
  • Form: Capsules
  • Serving size: 1 capsule
  • Quantity: 120 capsules
  • Active ingredients: Organic kelp (Ascophyllum nodosum), organic mustard seed extract
❓ Frequently Asked Questions

Q: How much iodine and selenium are in each capsule?

A: Each capsule contains 150 mcg of iodine and 55 mcg of selenium as stated in the product information.

Q: Is the supplement suitable for vegans and those with gluten or lactose intolerance?

A: Yes, the formulation is vegan certified and labelled as gluten and lactose-free.

Q: How long does one bottle last with daily use?

A: A bottle of 120 capsules supplies roughly four months of daily use at one capsule per day.

🏆 Our Verdict

Ideal for people seeking an organic, plant-based way to support normal thyroid function, especially those who value traceable manufacturing and eco-friendly packaging. The combination of organic kelp and mustard seed extract, with a measured dose of iodine and selenium per capsule, is the product's main advantage. While no price is included here, the four-month supply and quality credentials suggest good long-term value for regular users.