Best Vitamin A Iodine Supplements of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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Vitamin A Iodine Supplements are dietary supplements that provide essential nutrients for maintaining good health. Vitamin A is an important nutrient for maintaining healthy vision, skin, and immune function, while iodine is essential for proper thyroid function and overall metabolism. These supplements are designed to provide a convenient and effective way to ensure that individuals are getting enough of these important nutrients in their diet. While it is always advised to obtain nutrients from a balanced diet, these supplements can be a helpful addition to support overall health and wellbeing.

At a Glance: Our Top Picks

Viridian - Thyroid Complex - 60 Caps | Iodine & Selenium with Zinc, Vitamin A Cover #TOP 1
Viridian - Thyroid Complex - 60 Caps | Iodine & Selenium with Zinc, Vitamin A
ftb score rating icon 9.8
Organic Seaweed Iodine Supplement by Together Health Cover #TOP 2
Organic Seaweed Iodine Supplement by Together Health
ftb score rating icon 9.7
WeightWorld 400mcg Iodine Tablets - 365 Vegan Cover #TOP 3
WeightWorld 400mcg Iodine Tablets - 365 Vegan
ftb score rating icon 9.5

Top 7 Vitamin A Iodine Supplements

#TOP 1

Viridian - Thyroid Complex - 60 Caps | Iodine & Selenium with Zinc, Vitamin A

VDN-401
Viridian - Thyroid Complex - 60 Caps | Iodine & Selenium with Zinc, Vitamin A Cover
Viridian - Thyroid Complex - 60 Caps | Iodine & Selenium with Zinc, Vitamin A, Iron & B Vitamins | Normal Thyroid Function, Reduction of Tiredness & Fatigue | Nutritionist Formulated

Features
TIREDNESS & FATIGUE: Formulated With Vitamins B1, B2, And B3, This Supplement Helps Reduce Tiredness And Fatigue By Supporting Normal Energy-Yielding Metabolism. Iron Is Also Included To Further Combat Fatigue, Ensuring You Stay Energised Throughout The Day.
THYROID SUPPORT: Viridian Thyroid Complex Contains Iodine And Selenium, Key Nutrients That Support Normal Thyroid Function. These Essential Minerals Help Regulate The Production Of Thyroid Hormones, Which Are Crucial For Maintaining Metabolic Health And Overall Well-Being.
METABOLISM & IMMUNITY: Zinc Plays A Critical Role In Supporting Normal Metabolism And Cognitive Function, While Vitamin A Benefits Skin, Vision, And The Immune System. Together, These Nutrients Promote Optimal Bodily Functions And Overall Vitality.
EXPERTLY FORMULATED: Viridian Thyroid Complex Is Made With 100% Active Ingredients, Free From Artificial Fillers, GMOs, And Palm Oil. It's A Vegan-Friendly Formula That Adheres To Strict Ethical Standards, Ensuring A Clean And Effective Choice For Thyroid Health.
COMPLETE SATISFACTION: Every Viridian Supplement Is Fully Considered From The Seed To The Recycling Bank With 130 Quality Checks. Our Customer Service Team And Qualified Nutritionists Are Based In Northamptonshire And Available To Support You. Our Range Is Also Stocked In Independent Health Stores Across The Country.

Organic Seaweed Iodine Supplement by Together Health

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Organic Seaweed Iodine Supplement by Together Health Cover
Organic Seaweed Iodine Supplement – Together Health – from Organic Seaweed – Natural Source of Iodine – Vegan Friendly – Made in The UK – 30 Vegecaps

The Together Seaweed Iodine supplement is crafted from 100% sustainably wild-harvested ascophyllum seaweed, ensuring a natural source of iodine. Packed with essential minerals and micronutrients, it aids in the metabolism of iodine, which is vital for your thyroid health and cognitive function. This supplement helps prevent iodine deficiency, promoting overall well-being. Additionally, it is free from artificial additives, giving you a pure and effective product that your body can easily absorb.

What We Like
Organic and natural ingredients
Supports thyroid health
Rich in essential nutrients
Free from allergens and additives

WeightWorld 400mcg Iodine Tablets - 365 Vegan

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Iodine
WeightWorld 400mcg Iodine Tablets - 365 Vegan Cover
Iodine Tablets 400mcg - 365 Vegan Tablets (1 Year Supply) - High Strength Potassium Iodide 400mcg - Non-GMO & Gluten-Free Iodine Supplement - Trace Mineral - High Potency Iodine Tablets - UK Made

The WeightWorld Iodine Tablets are a high-strength potassium iodide supplement, providing 400mcg of iodine per tablet to help you meet your body's iodine requirements. These tablets support normal thyroid function and contribute to overall wellbeing, including cognitive and nervous system health. With a year's supply in each bottle, you can easily incorporate them into your daily routine. Being vegan, non-GMO, and gluten-free, these tablets offer a convenient alternative to traditional liquid iodine supplements.

What We Like
High-strength 400mcg iodine
One-a-day for easy use
Vegan and gluten-free
365 tablets for a year

Natural Dual-Form Iodine Supplement for Health

30 ml (Pack of 1)
Natural Dual-Form Iodine Supplement for Health Cover
Natural Dual-Form Iodine : 100% Free and Unbound Iodine/Iodide Supplement. 675mcg (30ml) for Energy, Mood & Metabolism. Made in The UK.

The Nature Provides Iodine supplement offers a unique blend of iodine derived from sea kelp and ammonium iodide, ensuring excellent absorption for your body. With just three drops, you receive a potent dose of 675mcg, making it easy to incorporate into your daily routine. Its sweet, medicinal flavour allows you to mix it with water or juice, enhancing your experience. This formula supports thyroid health, metabolism, and hormone balance, contributing to overall well-being and energy levels.

What We Like
High bioavailability for better absorption
Easy to mix with drinks
Supports thyroid and metabolism
No artificial additives
Vegan-friendly and GMO-free

New Leaf Vegan Iodine Tablets for Thyroid Health

New Leaf Vegan Iodine Tablets for Thyroid Health Cover
Iodine Tablets 100% RI - Vegan High Strength 180 Tablets Iodine Supplements, Natural Source of Iodine from Potassium Iodide, 6 Month Supply, GMO Free, Made in UK by New Leaf

New Leaf Iodine Tablets are designed to support your thyroid health, which is vital for maintaining a healthy metabolism. Each tablet provides 150 mcg of potassium iodide, ensuring you meet your daily iodine needs effectively. This supplement also contributes to the normal functioning of your nervous system, helping you feel more balanced and alert. Furthermore, it supports cognitive function, which may enhance your memory and focus. With a six-month supply in each bottle, this product offers long-lasting support for your overall well-being.

What We Like
Supports thyroid function
Enhances cognitive performance
Vegan-friendly ingredients
High potency with six-month supply
Quality tested for safety

Health4All Sea Kelp Iodine Capsules 520mcg

SKI0090
Health4All Sea Kelp Iodine Capsules 520mcg Cover
Health4All Sea Kelp Iodine 90 Capsules (V) High Strength 520mcg Iodine per Capsule. Purest: no additives Natural Iodine Supplement

Health4All Sea Kelp Iodine offers a natural source of iodine, essential for maintaining a healthy metabolism and thyroid function. Each capsule contains 520mcg of iodine derived from pure Sea Kelp, ensuring you receive the exact amount needed for optimal health. The capsules are made from vegetable cellulose, making them suitable for both vegetarians and vegans. Additionally, they are manufactured in the UK under strict GMP standards, providing peace of mind regarding quality and safety.

What We Like
High iodine content per capsule
Natural and additive-free formula
Vegetarian and vegan friendly
Manufactured in the UK
Affordable health supplement

Ezyleaf Iodine Supplement with Trace Minerals

Ezyleaf Iodine Supplement with Trace Minerals Cover
Ezyleaf Iodine Supplement 450MCG Iodine Tablets | 40 Trace Minerals | Sea Moss, Sea Kelp, Potassium Iodide and Bladderwrack Seaweed | Natural Fillers | Non-GMO & UK ISO Certified | 90 Vegan Capsules

The Ezyleaf Iodine Supplement provides a valuable daily intake of essential nutrients. Each capsule contains beneficial ingredients like Sea Kelp, Irish Sea Moss, Bladderwrack, and Potassium Iodide, ensuring you receive a nutrient-rich source of iodine. With 90 vegan capsules in each bottle, you enjoy a three-month supply, making it a convenient choice for maintaining your health. This supplement is also gluten and dairy free, catering to various dietary preferences, so you can feel confident in your choice.

What We Like
Rich in essential nutrients
90 capsules for three months
Vegan and gluten-free
Quality ingredients sourced in the UK
Buying Guide Image
Editor's Notes

During our vitamin a iodine supplement research, we found 47 vitamin a iodine supplement products and shortlisted 7 quality products. We collected and analyzed 17,803 customer reviews through our big data system to write the vitamin a iodine supplements list. We found that most customers choose vitamin a iodine supplements with an average price of £12.83.

The vitamin a iodine supplements are available for purchase. We have researched hundreds of brands and picked the top brands of vitamin a iodine supplements, including Viridian, Together, WeightWorld, Nature Provides, NEW LEAF PRODUCTS. The seller of top 1 product has received honest feedback from 374 consumers with an average rating of 4.9.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."