Iodine Tablets

400 mcg 365 Tablets | For the metabolism and thyroid
  • Buy 1 £14.69 £19.99 £0.04 / Tablet
  • Buy 2 £26.44 £29.38 You Save 10% £0.04 / Tablet
  • Buy 3 £35.25 £44.07 You Save 20% £0.03 / Tablet
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Key Features

  • Ideal for the Thyroid and Energy
  • High bioavailability - easily absorbed
  • High-strength 400 mcg tablets
  • Ideal for skin and cognitive function
  • 365 tablets - enough for 1 year's consumption
  • 100% satisfaction guarantee
  • Money Back Guarantee
  • GMP
  • Vegan
  • Gluten-free

What is iodine?

Iodine occurs naturally in certain foods, such as seaweed, fish, dairy and eggs. The body needs iodine to maintain normal thyroid function, and iodine deficiency can lead to fatigue, hair loss and poor memory.

Who are IodineTablets for?

Iodine tablets can be taken by anyone and are brilliant to help you give your body the extra support it needs to strive. Although they are great for everybody, they are particularly important for:

  • Adults who have metabolic problems
  • Pregnant women (iodine deficiency can lead to damage to the foetus and infant)
  • Vegetarians and vegans due to the lack of Iodine in their diets.

This is because, without iodine, the thyroid gland will not be able to produce the two hormones that regulate the body's metabolism. Iodine is also important for the proper functioning of the nervous system, cognitive functions of the brain, learning and concentration.

What is Iodine good for?

Although you can often get your daily intake of iodine if you regularly eat fish, seafood and dairy products, you can benefit from taking an iodine supplement to give your metabolism, thyroid and cognitive function the best possible conditions to function properly. Benefits of iodine include:

  • Iodine contributes to normal thyroid hormone production
  • Iodine contributes to normal thyroid function
  • Iodine contributes to cognitive function
  • Iodine contributes to the maintenance of the nervous system
  • Iodine contributes to the maintenance of normal skin

This is why WeightWorld has formulated iodine tablets with a high dose of 400 mcg of easily absorbable iodine (potassium iodide) per tablet, so you can easily and conveniently meet your daily iodine needs.

Suggested Use

Take 1 tablet daily with a full glass of water, preferably with a main meal. For optimal results, it is recommended that you take the tablet at approximately the same time every day.


Do not exceed the recommended daily dose. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medications or are under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if any adverse reactions occur. Not intended for use by persons under the age of 18.

What is iodine used for?

Iodine is used to support your normal bodily regulations. It is known to contribute to the normal production of thyroid hormones, normal cognitive function, normal energy-yielding metabolism, normal functioning of the nervous system and maintenance of normal skin.

What are the side effects of taking too much iodine?

Intake of Iodine in excess amounts can cause stomach upset, irregular heartbeat, headache, numbness, swelling thyroid gland and a burning sensation in your throat and mouth.

Can iodine be taken with other medications?

You may take the Iodine tablets while taking other medications. However, it is advisable to check with your doctor before use in case you're on medication.

Can iodine be taken during pregnancy and breastfeeding?

Iodine intake is considered to be essential during pregnancy., However, we suggest you consult your doctor before taking these tablets if you're pregnant or breastfeeding.

What are the sources of iodine in the diet?

Natural food sources of iodine include fish, seaweed, chicken, egg, salt and dairy products like milk, cheese and yoghurt.

Can iodine be found in plant-based foods?

Iodine can be found in some plant-based foods such as whole grains, green beans, watercress, courgettes, kale, strawberries, spring greens, and organic potatoes.

How does iodine deficiency affect the body?

Iodine deficiency in your body can cause insufficient hormone production, weak muscles, brain damage and increase the chances of pregnancy loss and diseases related to the heart, liver and kidney.

What are the symptoms of iodine deficiency?

Symptoms of iodine deficiency include swelling of your thyroid gland, thinning hair, dry skin, unwanted weight gain, fatigue, slow heart rate and learning and memory difficulties.

Can iodine supplements help with weight loss?

Since iodine helps in normal food regulation, so it assists in converting food into energy rather than being stored as fat in your body. So, iodine supplements can help you manage your weight more effectively.

Can iodine cause an allergic reaction?

Iodine is not considered as an allergen and usually doesn't cause any allergic reactions.

Can iodine supplements interact with thyroid medications?

You may take the Iodine tablets while taking other medications. However, it is advisable to check with your doctor before use in case you're on medication.

Can iodine supplements help with skin problems?

Yes, iodine is known to help in the maintenance of normal skin. Therefore, iodine can help with some skin concerns.

What is the best way to store iodine supplements?

It is advisable to store iodine supplements in a cool and dry place, away from the reach of children.

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Customer Reviews

At WeightWorld we strive to offer the best possible customer service and we take great pride in the feedback we have received from our customers. All testimonials and reviews below are the experiences and opinions of WeightWorld customers. They should not be considered as health, medical or medicinal claims. They are no substitute for taking medical advice.

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reviews 5

95.27% based on 109 Verified reviews

Verified Purchase

Good quality product , there is nothing else to add .

F Frosty T
Verified Purchase

Good product , little bit on the expansive side .

F Frosty T
Verified Purchase

Having checked out other sites for both purity/ %, and price we decided to order from this conforms to what we wanted

J Julie R
Verified Purchase

These have been great I feel brighter less tired and have suppressed appetite which has led to weight loss will continue to take these

d diane F
Verified Purchase

Good quality product at reasonable cost.

H Hanaa M
Verified Purchase

As I have only just started to take my tablets it is a bit soon to form an option. But will do at a later date. Thanks you. Very Impressed with speed of delivery.

S Sue
Verified Purchase

Will purchase from here again

C Claire E
Verified Purchase

I can’t fully give my opinion on taking the supplements because I have only started to take them. However, I take them with my medication, first thing ever morning on an empty stomach. I am hoping they will work but I understand I have to keep taking them for at least three months before I benefit from them.

C Ciárna
Verified Purchase

My doctor told me to take Iodine tablets to balance my hormone levels, and WOW, these have worked extremely well! Would 100% recommend it

G Greg
Verified Purchase

I have felt fatigued recently and thought I would give these tablets a go, I have used them for a few weeks now and I feel great!

J Jeanette

* Results may vary from one person to another.

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Iodine Tablets

400 mcg 365 Tablets | For the metabolism and thyroid