Best Tablet Selenium Dietary Supplements in 2026

Immune System, Thyroid & Metabolism Support: Selenium naturally supports immune system, healthy thyroid, prostate function. Selenium may also play a key role in metabolism in both men and women.

Chelated Superior Absorption Selenium: By utilizing the premier manufacturer of chelated minerals (Albion), Bronson’s Selenium 200 MCG provides easy absorption, stability and overall quality. Albion Minerals are backed by science and an impressive 150+ patents ranging from manufacturing processes to food applications.

Yeast Free Essential Micronutrient Selenium Amino Acid Complex: Selenium is a natural micronutrient that may play a vital role in many essential body functions.

POTENT IMMUNE SUPPORT (1): Zinc is a trace element that plays a vital role in immune support. (1) Nature’s Bounty Zinc caplets each contain 50mg of Zinc, more than the daily amount needed to support immune system function and whole-body health (1)

NUMBER 1 BRAND FOR ZINC (2): Nature’s Bounty is the Number 1 brand for Zinc supplements which are the product of 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence

AN ANTIOXIDANT: An essential mineral, Zinc functions as an antioxidant within the body. (1) Nature’s Bounty Zinc caplets offer a convenient way to support antioxidant health and overall wellness (1)

FREE RADICAL PROTECTION*/MAINTAINS CELLULAR HEALTH*: Take 1 NOW NAC veggie capsule with selenium and molybdenum twice daily for free radical protection and to maintain cellular health*. N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine, and molybdenum and selenium are essential trace minerals that facilitate the production of several important enzymes.*

IMPORTANT NOTE ABOUT THIS PRODUCT: Black spots may appear in NAC because of a normal oxidative reaction, but product is safe to consume. These spots are NOT mold or any other micro-contamination. Micro-testing has been performed to assess product safety.

CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Vegan/Vegetarian, Made without Gluten, Kosher, Dairy Free, Egg Free, Nut Free, Soy Free, UL Certified

Support Healthy Thyroid Hormone Function - Ensure your thyroid hormone stays at an optimal level with our powerful thyroid complex

Increase Energy Levels - A healthy thyroid is a happy thyroid, which means you will wake up more rested & have more energy throughout the day

Boost Focus & Clarity - Improving thyroid function is shown to boost concentration and improve your memory mood & finally clear out the 'brain fog'

Supports Focus and Clarity. Clear mental fog and boost focus when the thyroid is supported. Increase productivity and conquer daily tasks with ease.

Wake Up Rested and Energized. Our Thyroid Support supplement is formulated with iodine to give the thyroid gland the nutrients it craves, helping wake up more rested and energized.

Clean Formula for Men and Women. Vegetarian-friendly, gluten-free, soy-free, non-GMO formula contains an all-natural blend of vitamins, minerals, herbs, and amino acids crafted by experts in modern nutritional science.

IMMUNE HEALTH — The zinc in this powerful 3-in-1 formula helps support the immune system(3)

CALM, RELAXED MOOD — Magnesium is involved in nerve impulses and supports a calm, relaxed mood(3)

STRONG BONES, TEETH, JOINTS — Calcium, magnesium and zinc form the building blocks that keep your bones, teeth and joints working properly

240 Vegetarian Capsules Per Bottle

200mcg of Selenium Per Capsule

240 Servings Per Bottle - 1 Serving: Just 1 Capsule

Daily Support: One vegetarian capsule provides 99 mg of potassium amino acid complex

Essential Potassium: Formulated for healthy cardiovascular function & cellular health support

Workout Formula: May help support proper fluid & electrolyte balance, muscle function & nerve health

Plant-based Nutrients: Made with Plant-Based, Whole Food nutrients for healthy bone support, including Calcium and Magnesium from Marine Algae, Vitamin D3 from Lichen, and Vitamin C from Organic Acerola Cherries.

Complete Formula: Includes 10 vitamins & minerals that work together to support healthy bone building and help maintain bone density,* including Vitamin D, K2, C, Zinc, Magnesium, Manganese, Potassium, Boron, and Silica.

Healthy Calcium Absorption: Vitamin D3, Magnesium, and Vitamin K2 are crucial co-factors that help your body to absorb and use calcium properly, so that it goes into your bones rather than your arteries and soft tissues.*

ESSENTIAL MINERAL: Selenium is an essential trace mineral and element, most abundant in yeast

POTENT FORMULA: Provides strong support with 200 mcg of selenium per tablet!

ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living

SECRET WEAPON FOR LONGEVITY? Selenium is among several minerals found to be prevalent in some of the world’s longest-living people. Super Selenium Complex contains three forms of selenium, along with vitamin E, for optimized health and longevity support.

ADDRESS THIS AGING FACTOR - Each type of selenium in our formula helps your body fight against oxidative stress, a key factor that contributes to the aging process. How, you ask? Your body utilizes selenium to make a group of powerful antioxidant enzymes (glutathione peroxidases).

THYROID, HEART & BRAIN SUPPORT - Selenium's ability to promote a healthy inflammatory response and quench free radicals has led scientists to explore its impact on other factors related to oxidative stress, particularly supporting heart and brain health. Selenium may also support healthy thyroid and immune function.

This naturally delicious mixed berry flavored liquid contains a combination of Calcium, Magnesium and Vitamin D3

For Strong and Healthy Bones

16 fl oz of Liquid Formula, 32 Servings

MINERAL SELENIUM: This trace mineral provides naturally occurring antioxidant support

YEAST-FREE FORMULA: Vegetarian capsules provide 200 mcg per serving and are free of yeast

ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living

120 CAPSULES | 2 MONTH SUPPLY - Each serving contains Vitamin C 1000mg, Vitamin D3 125mcg 5000IU, Vitamin B6 6mg, Zinc 50mg, Elderberry 160mg, Turmeric Root 100mg, Echinacea 60mg, Rose Hips 50mg, Ginger Root 26mg, Selenium 50mcg & BioPerine 4mg - Based on serving size, Serving size is 2 Capsules, Take 2 to 4 Capsules daily for best results.

KOSHER CERTIFIED - Produced and formulated to a higher standard.

POWERFUL IMMUNE SUPPORT BOOSTER - With Vitamin C 1000mg, Vitamin D3 125mcg 5000IU, Vitamin B6 6mg, Zinc 50mg, Elderberry 160mg, Turmeric Root 100mg, Echinacea 60mg, Rose Hips 50mg, Ginger Root 26mg, Selenium 50mcg & BioPerine 4mg, Viteey's Immune Support booster delivers the prefect combination to help boost your immune system and overall health, Viteeys capsule ingredients are perfectly Formulated and combined for adults and teens.

Supports Thyroid Health: Our supplement is crafted to support thyroid health and metabolic activity

Contains Ashwagandha: Sensoril ashwagandha, a multi-purpose and traditional herb, supports optimal energy levels, mental cognition, cardiovascular health, endothelial function, and your lipid profile

Rich In Minerals: Crafted with Iodine, Zinc, Selenium, and Copper, along with L-tyrosine, to help nourish your thyroid

7 ADVANCED MUSHROOMS FOR IMMUNITY HEALTH SUPPORT – Supercharge your daily routine with Mushrooms providing Essential Nutrients such as Selenium, Potassium, Riboflavin, Niacin, Vitamin D and More

SUPPORT DAILY IMMUNE SYSTEM HEALTH – Nourishes your body with the Dietary Nutrition of Mushroom, which not only Provides Nutrients of Daily Produce but also Provides benefits that are more commonly found in Meat, Beans and Grains

FOR PEOPLE WHO LOVE AND VALUE THE BENEFITS OF MUSHROOMS – 120 Vegetarian Capsules, Manufactured in USA, No Fillers, No Chemicals, No Additives, No Artificial Colors and Strict Quality Systems to provide you the Best Mushroom Complex Blend to Help Your Immune System

CLARY SAGE SEED OIL provides the perfect balance of Omega 3 6 9, along with natural vitamin E, polyphenols and sterols. It’s a powerful source of Omega 3 6 9, with the unique ratio of 4:1 – four parts Omega 3 to one part Omega 6 – providing a rich source of plant based, heart healthy fatty acids and antioxidants.

OMEGA 3 6 9 VEGAN SUPPLEMENT The oil is extracted from the seeds of the Clary Sage, using the first cold press technique to preserve the highest quality and potency of the nutrients. Clary Sage Seed antioxidant supplements support a healthy inflammatory response and may boost heart health. Ideal for a vegan, vegetarian or overall healthy diet, Clary Sage Seed Oil has a nutty, earthy flavor.

PURE CLARY SAGE OIL Clary Sage Seed Oil capsules are all natural and plant based, offering a potent, plant based Omega 3 6 9 supplement. Naturesage’s Clary Sage Seed Oil capsules are pure, with no added chemicals, preservatives, heavy metals, dioxins, or PCB’s. Capsules are gluten free, non GMO and Kosher (OU) certified.

GNC Selenium - 100 mcg: Dietary Supplement Helps build antioxidant enzymes.* 100 mcg

100 vegetarian tablets

Serving size one tablet

LIQUID FORM: Our selenium 200 mcg has superior absorption rates due to its liquid form. Liquid selenium supplement is also easy to use and swallow. You can add liquid selenium supplements to your favorite drink - for example, juice or smoothie - and enjoy the healthy benefits and your favorite taste.

PREMIUN QUALITY: Liquid selenium drops are made with attention to the needs of our bodies, using only premium quality supplements. Drops with Vitamin E for Immune Support may help you feel at the peak of your form.

MADE in the USA: We manufacture our selenium supplements in the USA, respecting all standards and with quality control all the way. Using the latest scientific discoveries, we provide the highest quality of vegetarian heart vitamin.

THYROID SUPPORT SUPPLEMENT: Our supplement supplies selenium that is very important for the proper functioning of the thyroid gland. This powerful mineral supplement helps protect the thyroid gland against oxidative damage and also plays an essential role in stimulating the production of thyroid hormones.

PURE SELENIUM DIETARY SUPPLEMENT: Selenium is part of the essential nutrients category, which means you’ll always have to obtain it through ingestion as the body can’t produce it on its own. Our L selenomethionine supplement helps maintain cardiovascular health, prostate health & metabolic functions in the body.

PACK WITH ORGANIC SELENIUM POWERFUL ANTIOXIDANT: Selenium vitamins act as an essential component of glutathione, the body’s most potent antioxidant that fights against cell damage caused by free radical and oxidative stress. It also helps to strengthen the body’s ability to fight against chronic diseases & heart disease.

Immune System Booster: Rhoziva Immune is a dietary supplement made from a proven blend of nutrients including Rhodiola rosea, astragalus, reishi mushrooms and prunella vulgaris to strengthen immune function, build up the body's defences, and boost overall cell health.

Powerful Adaptogenic Stress Fighting Herbs:Stress causes our body to produce cortisol which is a stress hormone that can suppress the healthy functioning of our immune cells. Rhodiola Rosea is a proven cortisol manager that helps to reduce stress which can harm your immune system.

Superfood Powerhouse: Reishi mushroom is a potent immune system booster. Reishi has several beneficial antioxidant compounds that help boost your immune system to fight oxidative stress that can weaken your immune response. The Reshi in Rhoziva Immune comes from the fruiting bodies of 100% real mushrooms with no additives, fillers or mycelium (mushroom root).

9-In-1 Immune Boost*: Being shuttered inside homes during the lockdown, many Americans have missed out on essential nutrients and thrown their fitness routine into disarray, leading to an untenable immune system.* Whollium Immune Support scientifically combines 4 immune-fortifying vitamins & minerals with 5 phytonutrient-rich herbal extracts, to bridge nutritional gaps & keep your immune system in tip-top shape.* Free yourself from taking multi-nutrients separately with our 9-in-1 formula!

Essential Minerals & Vitamins: Immune cells are the key players against foreign invaders.* Our immune support is stacked with 420 mg of natural VC, 6,000 IU of highly-absorbable D3, 15 mg of chelated zinc & 30 mcg of yeast-free selenium, working in partnership to provide comprehensive cell support and build a resilient immune system.* Just two easy-to-swallow caps daily help you maintain a healthy state to enjoy the post-lockdown lifestyle!*

Herbal Allies: This breakthrough immune complex is enriched with highly-concentrated elderberry, echinacea, ginger & odorless garlic extracts, offering broad & targeted antioxidant protection to immune cells in warding off free radicals.* Whollium also specially adds black pepper to help nutrients better absorbed by your body.* All the organic botanicals in our immune line-up are attained with solvent-free supercritical CO2 extraction to preserve all-natural nutrition.*

Pure Encapsulations Trace Minerals Chelated Mineral Formula as a Dietary Supplement (60 Capsules) Pack of 2 Total 120 Capsules

Trace Minerals is a blend of essential minerals to support nutrient metabolism and cellular function throughout the body

Trace Minerals help enhance cellular energy production and the synthesis of hormones, neurotransmitters and DNA

LIQUID ZINC AND COPPER SUPPLEMENT - Pico Zinc Plus is stabilized ions of zinc and copper that is fully absorbed at the cellular level.

ZINC - required for catalytic activity of approximately 100 enzymes and it plays a role in immune function, protein synthesis, wound healing, DNA synthesis, and cell division.

COPPER - is important in red and white blood cell formation, necessary for creating the color and texture of your hair and responsible for the elasticity of your skin.

A POTENT FORM OF NATURAL SELENIUM Amazing Nutrition selenium supplement is made from selenium yeast, which has been shown in studies to provide more nutritional benefits than other forms of selenium

THE IDEAL DOSE - GREAT VALUEEach of our Selenium 50mcg tablets allows you to get thefrequently recommended dosage of selenium mineral. Our selenium supplement includes 180 tablets per bottle, an 8-month supply at a great price.

PERFECT FOR YOUR HEALTHY DIET Our selenium supplement is vegetarian friendly and free of artificial colors, flavors, sweeteners and preservatives. It contains no sugar, starch, lactose, milk, soy, fish and sodium

HIGH POTENCY - Iodine Synergy contains 10mg of Iodine (as Potassium Iodide). This formula also includes 40 mcg of Selenium. *

SYNERGISTIC FORMULA - Potassium Iodide easily splits into the essential electrolyte Potassium and Iodine. The addition of Selenium works with the Iodine to support the thyroid. Selenium also acts as an antioxidant. *

SAFE AND EASY TO USE - Non-GMO, Gluten-Free, and is Vegetarian-friendly. As a dietary supplement, take one capsule per day, or as directed by your healthcare practitioner. *