Best Vegetarian Selenium Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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Vegetarian selenium supplements are a great option for those who are looking to support their overall health and wellbeing. Selenium is an essential mineral that plays a key role in various bodily functions, including immune system function, thyroid health, and antioxidant protection. These supplements are suitable for vegetarians and vegans, as they are free from animal-derived ingredients. They come in various forms, including capsules, tablets, and liquid drops, making it easy to incorporate into one's daily routine. When choosing a vegetarian selenium supplement, it is important to look for high-quality, reputable brands to ensure maximum effectiveness and safety.

At a Glance: Our Top Picks

Bronson Selenium 200 mcg - Essential Trace Mineral for Immune System and Metabolism Support, 250 Vegetarian Capsules Cover #TOP 1
Bronson Selenium 200 mcg - Essential Trace Mineral for Immune System and Metabolism Support, 250 Vegetarian Capsules
ftb score rating icon 9.9
Pure Encapsulations Selenium Supplement Cover #TOP 2
Pure Encapsulations Selenium Supplement
ftb score rating icon 9.8
Nutricost Selenium 200mcg, 240 Vegetarian Capsules Cover #TOP 3
Nutricost Selenium 200mcg, 240 Vegetarian Capsules
ftb score rating icon 9.6

Top 10 Vegetarian Selenium Supplements

Bronson Selenium 200 mcg - Essential Trace Mineral for Immune System and Metabolism Support, 250 Vegetarian Capsules

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Bronson Selenium 200 mcg - Essential Trace Mineral for Immune System and Metabolism Support, 250 Vegetarian Capsules Cover
Bronson Selenium 200 mcg – Yeast Free Chelated Amino Acid Complex - Essential Trace Mineral with Superior Absorption, 250 Vegetarian Capsules

The Bronson Selenium 200 mcg is a yeast-free chelated amino acid complex that provides essential micronutrient selenium for immune system, thyroid and metabolism support. Albion Minerals chelated technology ensures superior absorption, stability, quality and easy digestion. It is laboratory tested Non-GMO, Gluten Free, Soy Free supplement in 250 vegetarian capsules. Bronson Vitamins have been a trusted brand since 1960, recommended by top medical professionals.

What We Like
Yeast-free chelated formula
Superior absorption
Gentle on stomach
Supports immune and thyroid health
Non-GMO and lab-tested purity

Pure Encapsulations Selenium Supplement

Pure Encapsulations Selenium Supplement Cover
Pure Encapsulations Selenium - 200 mcg - for Healthy Cellular Function, Immune System & Antioxidant Defenses - Mineral Supplement - Vegan & Gluten Free - 60 Capsules

Get immune system support, healthy blood flow, and antioxidant support with Pure Encapsulations Selenium Supplement. It helps protect normal cell function, promotes healthy blood flow, and scavenge free radicals. The supplement is made with premium ingredients and is free from wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.

What We Like
Helpful for Hashimoto's
Clean, pure ingredients
Easy to swallow
Immunity boost
Trusted supplement brand
#TOP 3

Nutricost Selenium 200mcg, 240 Vegetarian Capsules

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Nutricost Selenium 200mcg, 240 Vegetarian Capsules Cover
Nutricost Selenium 200mcg, 240 Vegetarian Capsules, Non-GMO, Gluten Free L-Selenomethionine

Nutricost Selenium 200mcg supplement comes in a bottle containing 240 vegetarian capsules, with 200mcg of selenium per capsule. It provides 240 servings, with just one capsule per serving. The product is non-GMO, gluten-free, soy-free, and contains vegetarian capsules that are 3rd party tested. The product is manufactured in a GMP compliant, FDA registered facility.

What We Like
Easy to swallow capsules
Effective symptom relief
Good price point
High quality supplement
Quick delivery

Life Extension Super Selenium Complex

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Life Extension Super Selenium Complex Cover
Life Extension Super Selenium Complex, 200 mcg – 3 Forms of Selenium, Vitamin E – Cellular Health & Longevity Support – Gluten-Free, Non-GMO, Vegetarian, 1 Daily – 100 Capsules

Life Extension Super Selenium Complex is a dietary supplement that contains three forms of selenium and vitamin E. This supplement is designed to promote cellular health and longevity support by helping your body fight against oxidative stress that contributes to the aging process. Selenium may also support healthy thyroid, immune function, brain, and heart health. Made with only the finest raw ingredients with the purity and potency your body deserves, this supplement is non-GMO, gluten-free, and manufactured in the USA.

What We Like
Immune system support
Antioxidant protection
Multiple selenium forms
Includes vitamin E
Easy to swallow capsules

Bronson Basics Selenium 200mcg Immune Support, 250 Tablets

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Bronson Basics Selenium 200mcg Immune Support, 250 Tablets Cover
Bronson Selenium 200 mcg Immune & Antioxidant Support Essential Mineral, 250 Vegetarian Tablets

Bronson Basics Selenium provides 200mcg of Selenium per tablet to support a healthy immune system and antioxidant health. The quality selenium supplement is Non-GMO, Gluten-Free and Soy-Free. Taking the supplement ensures that users receive enough of this important mineral that may not be available in food sources due to location and soil conditions. Bronson Basics Selenium is manufactured in-house at their state-of-the-art facility located in Hauppauge, New York, which complies with cGMP Premium Standards. The pioneers of Bronson Vitamins were pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients.

What We Like
Provides 200mcg of Selenium per tablet to support immune system and antioxidant health
Non-GMO, Gluten-Free and Soy-Free
Manufactured in-house at their state-of-the-art facility located in Hauppauge, New York, which complies with cGMP Premium Standards
#TOP 6

Nature's Bounty Selenium 200 mcg Tablets

Nature's Bounty Selenium 200 mcg Tablets Cover
Nature's Bounty Selenium, Supports Prostate and Immune System Health, 200 mcg, 100 Tablets

Nature's Bounty Selenium Tablets provide support for the prostate and immune system with a clinically studied dosage of 200 mcg of Selenium. These vegetarian-friendly tablets offer the convenience of just one tablet a day. Selenium is known for its benefits in maintaining a healthy prostate and boosting the immune system. With Nature's Bounty Selenium Tablets, you can easily incorporate this essential mineral into your daily routine to support your overall health and well-being.

What We Like
Good quality and taste
Easy to swallow
Supports heart and thyroid health
Natural brewer's yeast source
Affordable price
#TOP 7

Carlyle's Selenium 200mcg Tablets

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Carlyle's Selenium 200mcg Tablets Cover
Carlyle Selenium Supplement 200mcg | 270 Tablet Capsules | Essential Trace Mineral | Vegetarian, Non-GMO, Gluten Free

Carlyle's Selenium 200mcg Tablets are an essential trace mineral and element supplement, providing strong support for healthy living. With a potent formula of 200 mcg of selenium per tablet and free of gluten, wheat, lactose, soy, artificial flavor, preservatives, and non-GMO, Carlyle's Selenium 200mcg Tablets are rooted in wellness and manufactured with trusted ingredients for superior quality.

What We Like
Supports muscle health
High-quality products
Comparable pricing
Effective for pets
Improves clarity and metabolism
#TOP 8

Solaray Yeast Free Selenium 200mcg, Healthy Immune System Support, 90 VegCaps

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Solaray Yeast Free Selenium 200mcg, Healthy Immune System Support, 90 VegCaps Cover
Solaray Yeast Free Selenium 200mcg, Selenium Capsules for Healthy Thyroid Function & Immune Support, High Absorption Supplement, Vegan, 90 Servings, 90 VegCaps

Support your immune system and thyroid function with Solaray Yeast Free Selenium 200mcg. Its high potency formula provides absorbable selenium in its superior form selenomethionine. Selenium is essential for the healthy functioning of the thyroid gland and may also support a healthy immune system, antioxidant processes, and cellular health. Solaray is committed to a cleaner planet by using 100% post-consumer resin recycled plastic bottles. This vegan and yeast-free supplement is lab verified for potency and purity and made in the USA.

What We Like
Provides high potency and absorbable selenium in its superior form selenomethionine
Supports a healthy immune system, antioxidant processes, and cellular health
Committed to a cleaner planet by using 100% post-consumer resin recycled plastic bottles
Vegan and yeast-free supplement, lab verified for potency and purity and made in the USA
#TOP 9

NOW Supplements Selenium (L-Selenomethionine) 100mcg, 100 Tablets

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NOW Supplements Selenium (L-Selenomethionine) 100mcg, 100 Tablets Cover
NOW Supplements, Selenium (L-Selenomethionine) 100 mcg, Essential Mineral*, 100 Tablets

If you're looking for a high-quality selenium supplement, NOW Supplements Selenium is an excellent choice. Selenium is an essential trace mineral that can be found naturally in various foods. This supplement provides 100 mcg of selenium per tablet, making it easy to get your daily dose. It is yeast-free and suitable for vegans, soy-free, non-GMO, and kosher. Take 1 to 2 tablets daily with food. NOW Supplements is a family-owned and operated company that has been producing quality products since 1968. The product is GMP Quality Assured and packaged in the USA.

What We Like
Trusted American brand
Third-party tested quality
Easy to swallow tablets
Good value for money
Supports thyroid health
#TOP 10

Solgar Yeast-Free Selenium 200 mcg, 250 Tablets

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Solgar Yeast-Free Selenium 200 mcg, 250 Tablets Cover
Solgar Yeast-Free Selenium 200 mcg, 250 Tablets - Supports Antioxidant & Immune System Health - Non-GMO, Vegan, Gluten Free, Dairy Free, Kosher - 250 Servings

This Yeast-Free Selenium supplement provides antioxidant support and boosts immune system health. The gluten, wheat, dairy, soy, and sugar-free formula is vegan, kosher, and non-GMO. Each tablet contains L-selenomethionine, a yeast-free form of selenium, which is a component of the antioxidant enzyme glutathione peroxidase that helps to fight cell-damaging free-radicals. It also helps recycle Vitamin E, providing additional antioxidant support. Solgar has been committed to quality, health, and well-being for over 70 years, producing supplements made from only the finest raw materials.

What We Like
Yeast-free selenium provides antioxidant support and boosts immune system health.
Free of gluten, wheat, dairy, soy, and sugar, the vegan, kosher, and non-GMO supplement is accessible to people with dietary restrictions.
Each tablet contains L-selenomethionine, a yeast-free form of selenium that helps to fight cell-damaging free-radicals and recycle Vitamin E, providing additional antioxidant support.
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How do vegetarians get selenium?

Grain products tend to provide the highest levels of selenium but other foods like soy beans and tofu, along with certain nuts, seeds and different legumes also provide selenium. Consuming a variety of foods and including whole grains should help you to meet selenium requirements.

2. Do vegetarians get enough selenium?

Recommendations. Vegans in the U.S. and other areas with adequate selenium content in the soil, who eat a variety of foods including whole grains and beans, are likely to get enough selenium. Vegans in low selenium areas should eat Brazil nuts regularly and/or use a supplement supplying a moderate amount of selenium.

3. What vegetarian foods contain selenium?

10 Vegetarian Food Sources of Selenium. Barley.Brazil nuts.Broccoli.Brown rice.Chia seeds.Egg.Flax seeds.Mushrooms.

4. How do you get selenium in a plant based diet?

The richest plant sources of selenium are cereals, grains and Brazil nuts, which can contain very high amounts of 68-91 micrograms per nut, according to the US National Institutes of Health, and too many of those could cause you to go over the upper limit. Fruit and vegetables also provide small amounts of selenium.

Editor's Notes

During our vegetarian selenium supplement research, we found 24 vegetarian selenium supplement products and shortlisted 10 quality products. We collected and analyzed 196,791 customer reviews through our big data system to write the vegetarian selenium supplements list. We found that most customers choose vegetarian selenium supplements with an average price of $18.33.

The vegetarian selenium supplements are available for purchase. We have researched hundreds of brands and picked the top brands of vegetarian selenium supplements, including Bronson, Pure Encapsulations, Nutricost, Life Extension, Nature's Bounty. The seller of top 1 product has received honest feedback from 12,582 consumers with an average rating of 4.9.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.