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20 Best Selenium Supplements of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Selenium Supplements of 2023. Check our ranking below.

2,494 Reviews Scanned

SaleRank No. #1
NOW Supplements, Selenium (L-Selenomethionine) 100 mcg, Essential Mineral*, 100 Tablets
  • ESSENTIAL MINERAL/100 mcg TABLETS: Selenium is an essential trace mineral that is found naturally in Brazil nuts, organ meats, seafood, and wheat germ.
  • YEAST-FREE: Take 1 tablet 1 to 2 times daily with food.
  • CLASSIFICATIONS/CERTIFICATIONS: Vegan, Soy Free, Non-GMO, Kosher
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968.
Rank No. #2
Pure Encapsulations Selenium (Selenomethionine) | Antioxidant Supplement for Immune System, Collagen and Thyroid Support* | 60 Capsules
  • Immune Support: Selenium helps protect normal cell function and provides support for the immune system.*
  • Healthy Blood Flow: Selenium is required for the production of certain prostaglandins which promote healthy blood flow.*
  • Antioxidant Support: Helps protect normal cell function by scavenging free radicals.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.
SaleRank No. #3
Nature's Bounty Selenium 200 mcg Tablets 100 ea
  • Support for the prostate and immune system
  • Clinically studied dosage.
  • Vegetarian friendly.
  • These statements have not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.
  • Each tablet provides you with 200 mcg of Selenium – the clinically studied dosage.
SaleRank No. #4
NOW Foods Selenium 200 mcg VCaps, 180 ct
  • Country of origin is United States
  • The package dimension of the product is 2.5"L x 2.5"W x 3.2"H
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
Rank No. #5
Bronson Selenium 200 mcg Immune & Antioxidant Support Essential Mineral, 250 Vegetarian Tablets
  • High Quality & Great Value: Bronson Basics Selenium provides 200 MCG of Selenium per tablet to support a healthy immune system.* We strive to support your good health and well-being through high quality supplements at the best value.
  • Immune & Antioxidant Support: Fruits and vegetables are quality sources of selenium, but the amount of the mineral in the food depends on the location and soil conditions of where it’s grown. Taking a quality Selenium supplement is an easy way to ensure that you receive enough of this important mineral to support your immune system and antioxidant health.*
  • Superior Quality: Laboratory tested Non-GMO, Gluten-Free and Soy-Free. Bronson products are in-house tested and carefully manufactured by trained professionals in our state-of-the-art facility that is located in Hauppauge, New York.
  • cGMP Premium Standards: Every product manufactured by Bronson is put through a rigorous process to ensure purity, potency and integrity. Through our very own cGMP Certified New York Facility that complies with the most current regulations, we promise to deliver top-quality supplements that are consistently verified for quality and safety.
  • TRUSTED SINCE 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.
Rank No. #6
Thorne Selenium - 200 mcg Selenium Supplement for Antioxidant Support - 60 Capsules
  • Thyroid Health: Selenium supports normal thyroid function in healthy individuals and is important for the proper functioning of the thyroid gland
  • Antioxidant: Because selenium is an antioxidant it helps reduce oxidative damage in the body caused by toxins, smoking, alcohol use, and stress. Selenium also promotes healthy skin, hair, and cognitive function
  • Essential Nutrient: Selenium is an essential nutrient to help maintain optimal health and wellness
  • Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
  • Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
Rank No. #7
Bronson Selenium 200 mcg – Yeast Free Chelated Amino Acid Complex - Essential Trace Mineral with Superior Absorption, 250 Vegetarian Capsules
  • Immune System & Metabolism Support: Selenium naturally supports immune system and 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.
  • Superior Quality: Laboratory tested Non-GMO, Gluten Free, Soy Free. All Bronson products are tested in our state-of-the-art cGMP registered facility in New York.
  • Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.
Rank No. #8
Selenium Supplement | 200mcg Tablets | Vegetarian, Non-GMO, Gluten Free | by Carlyle
  • 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
  • CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
  • VEGETARIAN FORMULA: Free of Gluten, Wheat, Lactose, Soy, Artificial Flavor, Preservatives & Non-GMO
SaleRank No. #9
Life Extension Super Selenium Complex with Vitamin E – Cellular Health & Longevity Support – Gluten-Free, Non-GMO, Vegetarian –100 Capsules
  • 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.
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free, and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. Our formulations are created using the ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy is achieved.
SaleRank No. #10
Selenium 300mcg Zinc 50mg Iodine 500mcg L Tyrosine 500mg Ashwagandha 6000mg - Thyroid Support Supplement for Women and Men with Bladderwrack, Turmeric, Kelp, Schisandra - 60 Capsules
  • Advanced Selenium Supplement & Potassium Iodide Complex for Women and Men - Our product takes selenium and zinc supplements and combines them with potassium iodine, l-tyrosine supplement, and ashwagandha capsules and the results are amazing. Normal thyroid vitamins and supplements contain selenium 200mcg. However, Clean Nutra has officially created an even more potent all in one thyroid supplement.
  • The Ultimate Thyroid Complex & Iodine Supplement You've Been Looking For - Clean Nutra ThyroDefend provides 5 full-dose products in one thyroid support complex containing a full zinc supplement, iodine supplements for thyroid, selenium supplements, tyrosine powder, and ashwagandha supplements in a convenient 2 capsule dosage. Finally, iodine pills, zinc 50 mg and an ashwagandha supplement have been packed into one convenient solution.
  • Introducing the ThyroDefend Blend - In addition to thyroid support for women and zinc supplements for men, our formula contains bladderwrack, turmeric, kelp extract, schisandra extract, forskolin, cayenne pepper, vitamin b complex, and magnesium. This is a powerful alternative to iodine drops, iodine tablets, nascent iodine, l tyrosine 1000mg capsules, and selenium 200mcg capsules. Not your typical mood support supplement, potassium iodide tablets.
  • A Powerful Mood Support Supplement - ThyroDefend is overflowing with potent zinc 50mg capsules and more such as Vitamin A, Vitamin C, Vitamin D3, Copper, Mangonese, and Molybdenum. Clear out the countless zink tablets, ayurveda products, zinc 25mg, and zinc supplements 50mg in your cabinet and replace it with just one inclusive supplement from Clean Nutraceuticals.
  • Vetted and Trusted Ingredients - We pride ourselves in offering a quality supplement that combines the benefits of zinc pills, l tyrosine gummies, ashwagandha pills and more. Our formulas are proudly made in a registered and certified facility. Many products offer only a few ingredients like l-tyrosine powder and zinc 100mg. However, this all-in-one contains much more.
Rank No. #12
Puritan's Pride Selenium 200 mcg Tablets, 100 Count
  • Contains antioxidant properties that help fight free radicals in the body.
  • Supports immune system health.
  • As an integral part of thyroid hormone metabolism, Selenium assists in thyroid function.
  • Contains a three-month supply of tablets.
Rank No. #13
Solgar Yeast-Free Selenium 200 mcg, 250 Tablets - Supports Antioxidant & Immune System Health - Non-GMO, Vegan, Gluten Free, Dairy Free, Kosher - 250 Servings
  • Yeast-free selenium; selenium is an essential trace mineral; this formulation provides yeast-­free selenium as l-­selenomethionine
  • Antioxidant health; selenium is a component of the antioxidant enzyme glutathione peroxidase, which helps to fight cell-­damaging free-­radicals; selenium also helps recycle Vitamin E, which adds additional antioxidant support
  • Collagen support; zinc cti to healthy skin, nails, and hair; It plays a role in the synthesis of collagen in bone tissue
  • Gluten, wheat & Dairy Free; Solgar yeast-free selenium is Non-GMO, Vegan, Kosher, and free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, preservatives, and color
SaleRank No. #14
Dr. Mercola Zinc Plus Selenium, 90 Servings (90 Capsules), Dietary Supplement, Supports Immune Health, Non GMO, NSF Certified
  • Our Zinc Plus Selenium is a powerful antioxidant and mineral blend instrumental in healthy cognitive function, as well as supporting healthy organs and immune responses
  • This formula contains Zinc Glycinate Chelate – a high-potency source of zinc formulated for enhanced absorption
  • Zinc Plus Selenium is carefully formulated with the addition of the micronutrient copper for broad-balanced support
  • Following Dr. Mercola’s belief in providing the best quality products, this product is third-party NSF contents certified for health and safety
  • Developed with you in mind, Dr. Mercola’s physician formulated products are only made with ingredients that meet our premium quality standards. Established in 1997, we have been a trusted source in natural health for over two decades
Rank No. #15
Amazing Formulas Selenium 200 mcg 240 Tablets Supplement | Non-GMO | Gluten Free | Made in USA
  • - Selenium 200 mcg Per Serving Supplement
  • - 240 Servings per Bottle, 1 Tablet Per Serving
  • - Non-GMO, Gluten Free, Third Party Tested
  • - Manufactured in accordance with GMP Standards
  • - Proudly made in the USA with Guaranteed Purity & Potency
Rank No. #16
Nutricost Selenium 200mcg, 240 Vegetarian Capsules, Non-GMO, Gluten Free L-Selenomethionine
  • 240 Vegetarian Capsules Per Bottle
  • 200mcg of Selenium Per Capsule
  • 240 Servings Per Bottle - 1 Serving: Just 1 Capsule
  • Non-GMO, Gluten Free, Soy Free, Vegetarian Capsules, 3rd Party Tested
  • Manufactured In a GMP Compliant, FDA Registered Facility
Rank No. #17
Organic Selenium 200 mcg with Iodine and Silica All from Certified Organic Whole Foods - Two Month Supply
  • 100% Certified Organic Whole-Food extracts from Mustard Seed Extract, Seaweed, and Bamboo Extract to provide standardised dosages of Selenium, Iodine and Silica
  • Specially designed and harvested from real foods for real results. Sun Farm Organics do not use any preservatives, excipients, magnesium stearate, silicon dioxide, gluten and unless stated are all VEGAN friendly.
Rank No. #18
Solaray Yeast Free Selenium 200mcg, Selenium Capsules for Healthy Thyroid Function & Immune Support, High Absorption Supplement, Vegan, 90 Servings, 90 VegCaps
  • Selenium Strong – Our high potency selenium supplement provides 200 mcg of absorbable selenium as selenomethionine, a superior form found in nature, thought to be more bioavailable than other forms.
  • Thyroid Supplement – An essential trace mineral naturally found in thyroid tissue, selenium may be involved in the healthy functioning of the all-important thyroid gland.
  • Full Body Support – Selenium may also provide support for a healthy immune system and antioxidant processes in the body that help to provide protection and support for cellular health.
  • Eco-Friendly – We use 100% PCR bottles made from plastic removed from oceans and landfills and have partnered with One Million Trees, an organization dedicated to global reforestation.
  • Trusted Brand – Made in our GMP-certified facility, tested in our own state-of-the-art lab in Utah to bring you the best possible quality, and always includes a 60-Day Money-Back Guarantee.
Rank No. #19
Global Healing Selenium 200mcg, Selenium Supplement with Organic Ingredients, Antioxidants for Thyroid Support and Immune Health, Non-GMO & Gluten-Free, Selenium 200 mcg for Men & Women (60 Capsules)
  • Powerful Antioxidant - Defends against free radicals that can damage cells and protect normal cell function. The antioxidant properties also help to maintain a healthy heart, cardiovascular health and free radical protection for maximum thyroid support.
  • Cardiovascular Health - Normal cardiovascular health requires adequate selenium. Selenium can benefit heart health by soothing oxidative stress and supporting normal circulation. Selenium plays a vital role in supporting a normal metabolism.
  • Thyroid & Immune System Support - Like nascent iodine, selenium is important for normal thyroid function by helping balance hormones and protecting against damaging free radicals. The essential antioxidant is vital in supporting a strong immune system.
  • Organic & Vegan - Our Selenium is a whole food form extracted from certified organic mustard seeds, allowing for faster & easier absorption. Is also free of gluten, soy, dairy, GMOs, sugar, artificial flavors, synthetic dyes, & toxic fillers.
  • Manufactured In The USA - Our Selenium is manufactured in our very own, state-of-the-art cGMP certified facility in Phoenix, Arizona. We pride ourselves on quality, which is why all bottles come with a 30-day guarantee, produced right here in the USA.
Rank No. #20
Total Selenium - 200 mcg, Plant-Based Selenium - Full Spectrum, Contains 4 Essential Organic Forms of Selenium Including Selenomethionine - Derived from Garlic - 60 Capsules
  • 100% Plant Based Selenium, Derived from Garlic: Using a cutting edge organic farming process and the most nutrient dense form of garlic we are able to provide a 100% plant-based and whole food form of Selenium.
  • Full-Spectrum Selenium, Contains 4 Organic Forms: Total Selenium provides all 4 organic forms of Selenium, including Selenomethionine; this provides the body the different bioactive forms of Selenium in order to address broad spectrum health needs. Each form has different functions and works along different pathways within the body.
  • 200mcg Selenium Per Dose, Clinically Validated: Total Selenium provides a clinically validated dose of 200 mcg of Selenium per capsule.
  • Most Bioavailable Selenium: The organic forms of Selenium found in Total Selenium are the most bioavailable forms of Selenium. They are the naturally occurring forms of Selenium commonly found in foods, and they are easily recognized and utilized by the body.
  • Made in USA, 3rd Party Test, cGMP, Vegan: Total Selenium is GMO-free, soy-free, gluten-free, preservative-free, additive-free. It is produced in a cGMP & organic certified facility in the USA and is 3rd party tested for toxins or microbials.

Last update on 2023-08-02 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Selenium Supplements?

Do you get stressed out thinking about shopping for a great Selenium Supplements? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Selenium Supplements, which is why we have assembled a comprehensive list of the greatest Selenium Supplements available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Selenium Supplements that you consider buying. Your questions might include the following:

  • Is it worth buying an Selenium Supplements?
  • What benefits are there with buying an Selenium Supplements?
  • What factors deserve consideration when shopping for an effective Selenium Supplements?
  • Why is it crucial to invest in any Selenium Supplements, much less the best one?
  • Which Selenium Supplements are good in the current market?
  • Where can you find information like this about Selenium Supplements?

We’re convinced that you likely have far more questions than just these regarding Selenium Supplements, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Selenium Supplements, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Selenium Supplements. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Selenium Supplements buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Selenium Supplements currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Selenium Supplements has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Selenium Supplements?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Selenium Supplements.
  5. Customer Ratings: Number ratings grade Selenium Supplements objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Selenium Supplements.
  7. Product Quality: You don’t always get what you pay for with an Selenium Supplements, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Selenium Supplements is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Selenium Supplements information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Selenium Supplements is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: Why is selenium a recommended supplement to take?

A: Selenium supplements in particular are purported to help people with asthma , and reduce the risk of rheumatoid arthritis and cardiovascular disease . Selenium levels drop with age, so some have claimed selenium can slow the aging process, cognitive decline and dementia.

Q: What is the best way to take selenium?

A: The best way to take selenium supplements is under the guidance of a doctor or pharmacist because too much selenium can be toxic. Your doctor could prescribe capsules, regular tablets, or extended-release tablets for the treatment of selenium deficiency and other conditions.

Q: What happens if you overdose on selenium?

A: Taking too much selenium over time can lead to selenosis, which can cause hair loss, nail loss, nausea, irritability, fatigue and some nerve damage. Other symptoms of chronic selenium overdose are a metallic taste in the mouth, and a garlic scent on the breath.

Q: What are selenium’s benefits and uses?

A: They work by neutralizing excess free radicals and protecting cells from damage caused by oxidative stress. Summary Selenium is a powerful antioxidant that fights oxidative stress and helps defend your body from chronic conditions, such as heart disease and cancer. 2. May reduce your risk of certain cancers

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