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Best Naturals Potassium Iodide 65 mg - Dietary Supplement, 60 Tablets
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| Brand | Best Naturals |
| Item form | Tablet |
| Primary supplement type | Potassium |
| Unit count | 60.00 count |
| Flavour | Unflavoured |
| Product benefits | Metabolism Improvement |
| Number of items | 1 |
| Diet type | Gluten Free |
| Item volume | 1 |
| Item weight | 65 Milligrams |
About this item
- For Short Term Use
- Make a Great Addition to Survival Kits.
- Serving Size: 1 Tablet - 60 Servings Per Container
- No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish
- Made in the USA - All Best Naturals products are manufactured in accordance with Good Manufacturing Practices (GMP), among the highest standards in the world
Top Brand
Best Naturals
93% positive ratings from 1K+ customers
10K+ recent orders from this brand
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- Sustainability features for this product
Sustainability features
This product has sustainability features recognised by trusted certifications.Made with chemicals safer for human health and the environment.As certified by
Global Recycled Standard
Global Recycled Standard (GRS) certified product contains recycled content (>50%) that has been independently verified at each stage of the supply chain, from the source to the final product and meets social, environmental and chemical requirements. The purchase of Global Recycled Standard (GRS) certified product supports the use of recycled content in the supply chain.Certification Body
AnodeCertification Number
TE-00332863Contains at least 50% recycled material.As certified by
Global Recycled Standard
Global Recycled Standard (GRS) certified product contains recycled content (>50%) that has been independently verified at each stage of the supply chain, from the source to the final product and meets social, environmental and chemical requirements. The purchase of Global Recycled Standard (GRS) certified product supports the use of recycled content in the supply chain.Certification Body
AnodeCertification Number
TE-00332863Manufactured on farms or in facilities that protect the rights and/or health of workers.As certified by
Global Recycled Standard
Global Recycled Standard (GRS) certified product contains recycled content (>50%) that has been independently verified at each stage of the supply chain, from the source to the final product and meets social, environmental and chemical requirements. The purchase of Global Recycled Standard (GRS) certified product supports the use of recycled content in the supply chain.Certification Body
AnodeCertification Number
TE-00332863
Important information
Safety Information:
Potassium Iodide should only be taken as directed by a healthcare practitioner. Advise your healthcare practitioner if pregnant/nursing, taking medication, or if you have a medical condition. Do not exceed suggested usage. For short-term use only. Discontinue use if you develop swollen salivary glands, stomach upset, or skin rash. Do not use if you have an iodine sensitivity, a thyroid condition, or if you are taking anti-hypertension or anti-thyroid medications. Keep out of reach of children
Ingredients:
Potassium Iodide, Dicalcium Phosphate, Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate (Veg. Grade) Silicon Dioxide
Product description
Product description
Best Naturals Potassium Iodide 65 mg - Dietary Supplement, 60 Tablets
Ingredients
Potassium Iodide, Dicalcium Phosphate, Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate (Veg. Grade) Silicon Dioxide
Safety Warning
Potassium Iodide should only be taken as directed by a healthcare practitioner. Advise your healthcare practitioner if pregnant/nursing, taking medication, or if you have a medical condition. Do not exceed suggested usage. For short-term use only. Discontinue use if you develop swollen salivary glands, stomach upset, or skin rash. Do not use if you have an iodine sensitivity, a thyroid condition, or if you are taking anti-hypertension or anti-thyroid medications. Keep out of reach of children
Product Information
| Item Form | Tablet |
|---|---|
| Primary Supplement Type | Potassium |
| Flavour | Unflavoured |
| Benefits | Metabolism Improvement |
| Diet Type | Gluten Free |
| Material Type Free | No Gluten |
|---|
Feedback
| Unit Count | 60.00 count |
|---|---|
| Number of Items | 1 |
| Item Volume | 1 |
| Item Weight | 65 Milligrams |
| Brand Name | Best Naturals |
|---|---|
| Age Range Description | Adult |
| Manufacturer | Best Naturals |
| UPC | 817716018676 |
| Global Trade Identification Number | 00817716018676 |
| Model Number | 817716018676 |
| Best Sellers Rank |
|
| ASIN | B09TPW1V7R |
| Customer Reviews |
4.5 out of 5 stars |
Product details
- Package Dimensions : 9.4 x 4.8 x 4.7 cm; 0.06 g
- Manufacturer : Best Naturals
- ASIN : B09TPW1V7R
- Item model number : 817716018676
- Guaranteed software updates until : unknown
- Customer reviews:
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Reviews with images
1yr 10 month expiry date from purchase (March 2024)
Top reviews from the United Kingdom
- 5 out of 5 stars
Potassium Iodide 65mg tablets
Reviewed in the United Kingdom on 19 September 2026Seem good and hopefully will not need to take them.
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CancelReport - 5 out of 5 stars
Worth it bc Trump
Reviewed in the United Kingdom on 5 July 2026Worried about nuclear wars, will last years. Worth it
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CancelReport - 4 out of 5 stars
Arrived OK
Reviewed in the United Kingdom on 16 November 20253 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThank you. We’ll investigate in the next few days.Sorry, We failed to report this review. Please try againWe’ll check if this review meets our community guidelinesOpens in a new tab. If it does not, we will remove it.
CancelReport - 5 out of 5 stars
Take two and take cover
Reviewed in the United Kingdom on 20 July 2023Timely delivery. Figured it was worth having on hand if things take a nasty turn what with whats happening with the Zaporizhzhya nuclear powerplant. Two tablets (130 mg) is the recommended single dose for most age groups so a bottle will easily provide for several families/friends.
Truth be told if anything nuclear were to go down in Ukraine, it would be so far away that we should have plenty of warning. Still, government performance in the face of COVID-19 has been less than stellar and it is worth being prepared. Take only if instructed.
The CDC has a nice page on Potassium Iodide if you need more information. Potassium Iodide works by the Wolff-Chaikoff effect blocking further uptake of iodine into the thyoird. With radiative dust, you are are far higher risk of ingesting and inhaling particles that get stuck in your body forever so seeking shelter and taking cover is more important than anything these tablets can do. All they do is prevent radioactive iodine being taken up by your thyoird. They protect no other organ/part of your body!
N.B. if you are looking for daily iodine supplementation for dietary reasons this is absolutely the wrong dose (it's far too high!)
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CancelReport - 5 out of 5 stars
Good expiry date.
Reviewed in the United Kingdom on 18 April 2026Expiry 12/28.
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CancelReport - 5 out of 5 stars
Hoping I never actually have to find out if it works
Reviewed in the United Kingdom on 16 December 2024Totally surprised to find so many reviews.. clearly I am not the only fruitloop in the house..Now that would have been funny a decade ago, but each day and week brings more stories of a world going through so many changes in almost every avenue of life, which makes cracks about fruit loops not even funny.
If you are a prepper you need this.
If you have a family you need this.
If you are concerned about world events you need this
If you live in Norfolk you should buy 2.
At under £15 its the cheapest insurance.... and like all insurance you hope you never have to call on it.....
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CancelReport - 5 out of 5 stars
1yr 10 month expiry date from purchase (March 2024)
Reviewed in the United Kingdom on 7 March 2024One of the few supplier of 65mg Iodine tablets you can order in the uk, and also they are made in the uk.
65mg is equivalent to 65,000ug, many other 'high strength' tablets on Amazon are around 400ug, that's only 0.4mg, so don't get confused between mg and ug.
Expiry date is 01/26, so a couple months less than 2 years, but reading this "potassium iodide pills are labelled with an expiration date, usually five or six years after manufacture. But their components are very stable, according to the Nuclear Regulatory Commission, and it is safe to take them after the expiration.....".
So despite a relatively short under 2 years expiry date, they should be ok for at least another few years.


5 out of 5 stars1yr 10 month expiry date from purchase (March 2024)
Reviewed in the United Kingdom on 7 March 2024One of the few supplier of 65mg Iodine tablets you can order in the uk, and also they are made in the uk.
65mg is equivalent to 65,000ug, many other 'high strength' tablets on Amazon are around 400ug, that's only 0.4mg, so don't get confused between mg and ug.
Expiry date is 01/26, so a couple months less than 2 years, but reading this "potassium iodide pills are labelled with an expiration date, usually five or six years after manufacture. But their components are very stable, according to the Nuclear Regulatory Commission, and it is safe to take them after the expiration.....".
So despite a relatively short under 2 years expiry date, they should be ok for at least another few years.
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CancelReport - 4 out of 5 stars
Only for emergency use in certain situations
Reviewed in the United Kingdom on 2 February 2023Only for emergency use in certain situations. Recommend you read up about Potassium Iodide tablets on the US government's (1) "Centers for Disease Control and Prevention" and (2) Federal Drug Administration" websites.
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Top reviews from other countries
Wally Bolt5 out of 5 starsGood for me
Reviewed in Australia on 28 September 2026It's potassium. I buy lots of it.
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M. C.5 out of 5 starsLegit.
Reviewed in the United States on 12 January 2025It occurred to me to question the legitimacy of a product most people will never test or use until the unlikely event that their lives depend on it.
The photo show the result of the test I performed with my kids. The bowl on the left contains a pulverized tablet, and some corn starch (I used resistant starch). The control bowl on the right only contained starch. I added a water solution of ozone produced by bubbling oozing through a bubble stone into ice water.
The color change to the test bowl but not the control process that the tablet contained the iodide ion, which makes the product legitimate. Ozone oxidized iodide to iodine, which reacts with starch to create the purplish tint you observe in the photo.
Buy this product with confidence. Obviously this isn'ta quantitative test, but the product isn't fake.

It occurred to me to question the legitimacy of a product most people will never test or use until the unlikely event that their lives depend on it.
The photo show the result of the test I performed with my kids. The bowl on the left contains a pulverized tablet, and some corn starch (I used resistant starch). The control bowl on the right only contained starch. I added a water solution of ozone produced by bubbling oozing through a bubble stone into ice water.
The color change to the test bowl but not the control process that the tablet contained the iodide ion, which makes the product legitimate. Ozone oxidized iodide to iodine, which reacts with starch to create the purplish tint you observe in the photo.
Buy this product with confidence. Obviously this isn'ta quantitative test, but the product isn't fake.
Sending feedback...Thank you. We’ll investigate in the next few days.Sorry, We failed to report this review. Please try againWe’ll check if this review meets our community guidelinesOpens in a new tab. If it does not, we will remove it.
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nonam5 out of 5 starsaffordable iodine
Reviewed in Australia on 6 July 2024I have an underperforming thyroid.The top thyroid doctors on youtube recommend that older people like me need milligrams of Iodine and not mcg, as the authorities recommend, and all supplements have.One youtube doctor has patients taking 30mg of Iodine.The tablets are soft and easily divided by a pill cutter.So I cut the tablets into quarters which I guess will be about 10mg Iodine,the rest being potassium.I think an intelligent person who takes too much Iodine will recognize the symptoms and back off.
And the universal recommendation "consult your doctor"?Yeah right!We are up to our armpits in doctors here.
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Paula5 out of 5 starsFast and as described. Awesome.
Reviewed in Australia on 15 October 2024Delivered Fast and is as described. Awesome
Stuff must always be taken with 150mcg Selenium. Best to start with a week of selenium first. I think they sell this too. Dr Brownstein books discuss this but it’s not common knowledge. Super important.
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ely Kelsch5 out of 5 starsGood product
Reviewed in Australia on 10 December 2023My situation improve a lot.
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Product Summary: Best Naturals Potassium Iodide 65 mg - Dietary Supplement, 60 Tablets
From Best Naturals
About this Item
- For Short Term Use
- Make a Great Addition to Survival Kits.
- Serving Size: 1 Tablet - 60 Servings Per Container
- No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish
- Made in the USA - All Best Naturals products are manufactured in accordance with Good Manufacturing Practices (GMP), among the highest standards in the world
Product description
Important information
Safety Information:
Potassium Iodide should only be taken as directed by a healthcare practitioner. Advise your healthcare practitioner if pregnant/nursing, taking medication, or if you have a medical condition. Do not exceed suggested usage. For short-term use only. Discontinue use if you develop swollen salivary glands, stomach upset, or skin rash. Do not use if you have an iodine sensitivity, a thyroid condition, or if you are taking anti-hypertension or anti-thyroid medications. Keep out of reach of children
Ingredients:
Potassium Iodide, Dicalcium Phosphate, Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate (Veg. Grade) Silicon Dioxide
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Safety Information
Before use, check labels for allergens (in bold /CAPS/ underlined ) and maximum daily doses and follow usage instructions.
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