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  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
  • Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)

Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)

Certified organic sea kelp, a natural source of iodine

✓ Sourced from Icelandic waters
✓ 435mcg iodine per capsule
✓ Soil Association certified organic
✓ Pure-Fill, No fillers or binders
✓ 1 capsule daily
✓ 90 capsules, 3-month supply

+10,000 Happy customers | Free shipping on orders over £30

Organic Sea Kelp for Normal Thyroid Function 

Innopure Organic Sea Kelp 500mg is a clean, certified-organic sea kelp supplement and a natural source of iodine, designed for simple daily use. Each capsule provides 500mg organic sea kelp, naturally delivering 435µg iodine in a convenient one-a-day vegan capsule.

Sustainably sourced from Icelandic waters, this sea kelp is carefully controlled for ocean-borne contaminants, heavy metals, and microbial quality, giving you a high-purity iodine supplement you can trust. The formula is made to our Pure-Fill standard with no fillers or binders, and is also vegan and gluten free. Innopure Organic Sea Kelp makes it easy to keep your iodine intake consistent as part of a balanced diet and healthy lifestyle.

  • Pure-Fill, No Fillers or Binders
  • 435mcg Iodine Per Capsule 
  • Sourced from Icelandic waters 

 

Benefits of Iodine:

✓ Iodine contributes to the normal production of thyroid hormones and normal thyroid function.

All health claims are compliant with the Great Britain Nutrition and Health Claims (NHC) Register.

Take one capsule daily with water, preferably with food. Do not exceed the recommended daily dose. Consult your GP before use if you are pregnant, breastfeeding, or taking thyroid medication.

Organic Sea Kelp (Ascophyllum nodosum), Vegetable Capsule Shell (HydroxyPropyl MethylCellulose).
Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
£19.95
£19.95

Formula Highlights.

Certified Organic Kelp

Soil Association certified organic sea kelp for trusted sourcing and quality.

Natural Iodine Source

Provides iodine from organic sea kelp, a natural marine source used in daily nutrition.

435mcg Iodine Per Capsule

Delivers a clearly measured iodine dose per capsule for consistent daily intake.

Thyroid Function Support

Iodine contributes to the normal function of the thyroid gland and normal production of thyroid hormones.

Pure-Fill, Clean Label

A simple formula with no fillers or binders, just organic kelp in a vegan capsule.

Icelandic Purity

Sourced from Icelandic waters and carefully controlled for ocean-borne contaminants, heavy metals, and microbial quality.

Your Stories. Our Inspiration.

Discover the simple ways our customers use Innopure supplements to support balance, energy, and self-care.
5 / 5
5 / 5
4.5 / 5

"This is exactly what I needed. It exceeded my expectations in every way."

John Doe
5 / 5
4.5 / 5
4.5 / 5

FAQ.

Find quick answers to the most common questions about our supplements, ingredients, and how to get the best results from your wellness routine.

A sea kelp supplement providing 500mg of organic kelp per capsule, which naturally supplies iodine. Each capsule provides 435µg of iodine, offering a plant-based source as part of a daily routine.

This formula uses organically sourced sea kelp and is certified by the Soil Association. It follows our Pure-Fill philosophy: containing no fillers, binders, or carriers, just the active ingredient in a clean vegan capsule shell.

Sea kelp is a type of seaweed naturally rich in iodine. It is commonly used as a natural source of iodine in supplement form.

Iodine contributes to the normal production of thyroid hormones and normal thyroid function. It also supports normal cognitive function and normal energy-yielding metabolism

Our organic sea kelp is sourced from Icelandic waters and is tested for ocean-borne contaminants, heavy metals, and microbial quality to ensure a clean and consistent product.

If you have a thyroid condition, are pregnant or breastfeeding, or take medication, it’s sensible to check with Gp or healthcare professional before use.

Build Your Daily Routine

A natural source of minerals, thoughtfully formulated to fit into your daily routine. Our Organic Sea Kelp is made using organic sea kelp in a simple Pure-Fill formula, with no unnecessary fillers or binders. Clean-label simplicity, formulated with purpose.

Vitamin B12 1000µg (120 Capsules 4-Month Supply)
Vitamin B12 1000µg (120 Capsules 4-Month Supply)
£19.95
£19.95

A simple daily addition featuring bioactive methylcobalamin, the active form of vitamin B12.

Designed to fit effortlessly into your everyday routine in a clean-label, easy-to-take formula.

Formulated with purpose, not excess, no unnecessary fillers or binders.

Bioactive Vitamin B Complex with Inositol & Choline (60 Capsules 2-Month Supply)
Bioactive Vitamin B Complex with Inositol & Choline (60 Capsules 2-Month Supply)
£21.95
£21.95

An easy way to support your daily routine with carefully selected bioactive B vitamins.

Bioactive B Complex combines methylated and bioavailable forms in a clean-label formula designed for everyday wellbeing.

Formulated with purpose, not excess, containing no fillers or binders.

TripleMag® Magnesium Complex with Bisglycinate, Citrate & Malate (90 Capsules 3-Month Supply)
TripleMag® Magnesium Complex with Bisglycinate, Citrate & Malate (90 Capsules 3-Month Supply)
£16.99
£16.99

A simple way to build magnesium into your daily routine.

TripleMag® combines three carefully selected forms of magnesium in one clean-label formula, designed for everyday wellbeing.

Formulated with purpose, not excess, with no unnecessary fillers or binders.

Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
Organic Sea Kelp 500mg (90 Capsules 3-Month Supply)
£19.95
£19.95

A natural source of minerals, thoughtfully formulated to fit into your daily routine.

Our Organic Sea Kelp is made using organic sea kelp in a simple Pure-Fill formula, with no unnecessary fillers or binders.

Clean-label simplicity, formulated with purpose.

Customer Reviews

Overall rating: 4.3 / 5 from 10 reviews.

Tried to stop order, also requested refund. So far no response apart from you asking how you did.

Brian H. 1/5 Verified

Sea Kelp Super Strength 2000mg

Really great company and product 😊 thank you

Emma C. 5/5 Verified

Sea Kelp Super Strength 2000mg

Store owner replied: Hi Emma, thank you so much for your kind words. We're thrilled to hear you’re happy with both our service and product 😊 Your support means a lot to us! If you ever need anything, don’t hesitate to reach out. Thanks again. Best wishes, Jane

Ok I hope. Certainly do not feel worse!! I am sure they will do what they should.

Caoline L. 4/5 Verified

Sea Kelp Super Strength 2000mg

I started taking this product to help with underactive thyroid. I then discovered vitamins in the Kelp - specifically - Vit A - is first class and important for eyesight. So even keener to keep taking this product. Also The Company help a Charity which helps children in need of vitamins to fight of infections. So definitely recommend. I think it is good value for money and do not have any problem taking capsule

Lizand 5/5 Verified

Sea Kelp Super Strength 2000mg

This is a great product. The capsules are easy to swallow (I have a problem swallowing some tablets but I'm fine with these). I can tell the capsules are high strength because my nails started growing longer and stronger quite quickly. I've tried lots of different brands over the years and these are the best. Their customer service is great also. Highly recommended 😊 xx

Happy1 5/5 Verified

Sea Kelp Super Strength 2000mg

seen a great improvement in strength of both nails and hair since i started taking them. Recommended by my hairdresser.

Sally 5/5 Verified

Sea Kelp Super Strength 2000mg

From the Journal.

Insights, inspiration, and expert advice on natural wellbeing & nutrition.