2021's 10 Best Selenium
TOP SUPPLEMENTS

Best Selenium

Selenium is an essential trace mineral present in all body tissues that plays an important role in various physiological processes. Many of your body’s enzymes depend on selenium to function.

Sources of Selenium

You only need small amounts of selenium, but it’s an essential mineral and you must obtain it daily from the diet or supplementation.

Some of the best dietary sources of selenium include:

  • Seafood
  • Brazil nuts
  • Sunflower seeds
  • Mushrooms
  • Oats
  • Eggs
  • Chicken
  • Beef
  • Organ meats

Signs of Low Selenium

Unfortunately, poor quality soil from over-farming means low selenium is a problem in many parts of the world. If you don’t get enough selenium, it may result in symptoms of:

  • Fatigue
  • Poor immunity
  • Muscle weakness
  • Hair loss
  • Brain “fog”
  • Infertility

In addition to eating more selenium-rich foods, a daily selenium supplement – either alone or as part of a multivitamin and mineral – can help to boost levels.

Let’s explore some of selenium’s most impressive benefits.

Powerful Antioxidant Properties

Selenium binds with the amino acid cysteine to form powerful antioxidants called selenoproteins – including the body’s master antioxidant glutathione peroxidase. They travel around the body to defend your cells from oxidative damage caused by free radical compounds.

Humans encounter a barrage of free radicals daily from cellular processes, poor diet, stress, pollution exposure, smoking and alcohol use. Luckily, by optimizing selenium levels, we can neutralize these compounds and reduce the risk of premature aging, low immunity, chronic inflammation and chronic disease.

Encourages Heavy Metal Detoxification

Selenium’s antioxidant properties allow it to play an important role in detoxification. Taking a selenium supplement may help the body to detoxify heavy metals, toxic pollutants that you may encounter from dental fillings and environmental exposure.

A study looked at residents of Wanshan, China who had high levels of mercury exposure. They were given yeast enriched with 100mcg selenium daily for three months. Promisingly, the selenium supplement successfully increased levels of mercury excreted from the body.

Boosts Thyroid Health

The thyroid gland – situated in the throat – is the master gland of the metabolism. If it’s under-functioning, you may experience fatigue, weight gain, poor sleep, low mood and dry skin. Selenium is an important mineral for the proper function of this gland. In fact, the thyroid contains the most selenium per gram than any other tissues in the body.

Getting enough selenium via diet and supplements protects this powerful gland and regulates the production of thyroid hormones to boost energy, mood and feelings of well-being.

Supports Heart Health

Selenium is a heart-healthy mineral. It has the ability to support heart health by reducing oxidative stress and inflammation in the blood vessels – precursors to atherosclerosis, hardening of the arteries that results in heart disease.

Improves Immunity

Frequently falling victim to viral and bacterial infections may be a sign of low selenium levels.

Selenium plays a role in keeping your immune system strong. It enhances the function of both parts of the immune system – the innate and adaptive immunity – allowing you to fight off threats efficiently.

Selenium Considerations

When supplementing with selenium, it’s important not to exceed the tolerable upper limit of 400mcg daily. Although rare, excessive doses can lead to selenium toxicity. Signs include garlic smelling breath, a metallic taste, brittle nails, hair loss, nausea, vomiting and dizziness.


2021's 10 Best Selenium
TOP SUPPLEMENTS

Our list of the top 10 selenium supplements is organized to reflect what you most value in your supplements. First and foremost is quality. All ten of these top ten supplements meet high standards of quality and come from brands with a proven record in excellence and purity. Another important factor in deciding the top ten was cost. You don’t have to pay through the nose to get a high quality supplement. In addition, all the companies represented on our top ten list have stellar records with customer service and prompt shipping to ensure that your supplement experience is enjoyable from the first click to your final dose.

Nutricost Selenium is our #1 Rated Selenium, as it is high quality and half the price of its competitors. Nutricost Selenium features 200 mcg of selenium in each serving. Click Here for Lowest Price

Uniquely, Nutricost is one of the few companies that control the full chain of manufacturing, from sourcing to manufacturing in an FDA-registered facility to warehousing and fulfillment, ensuring strict quality standards are met. Nutricost also offers exceptional customer support for all of its products.

Priced under $13, Nutricost Garlic comes with 240 servings, which is just $0.05 per serving. With Nutricost, you can be assured that this product does NOT contain ANY extra ingredients, fillers, or preservatives.

Nutricost Selenium comes with a 120-day, no-questions-asked, money-back guarantee – the best guarantee on the market!

  • Our #1 Selenium!
  • 240 Veggie Capsules Per Bottle
  • 200mcg of Selenium Per Capsule
  • Non-GMO, Gluten Free, 3rd Party Tested
  • Made in a GMP Compliant, FDA Registered Facility
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • Promotes heart health, brain health, and healthy cell division
  • Supports normal thyroid and immune function in healthy individuals
  • Supports your body against oxidative damage
  • Combines three unique forms of selenium plus vitamin E
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • IMMUNE SUPPORT SUPPLEMENT
  • RESPONSIBLY MADE
  • FRESHNESS OF INGREDIENTS
  • AUTHENTICITY OF INGREDIENTS
  • GUARANTEED QUALITY
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • Support for the prostate and immune system
  • Clinically studied dosage
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • ANTIOXIDANT
  • SUPERIOR QUALITY STANDARDS
  • GLUTEN-FREE
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • ESSENTIAL MINERAL
  • YEAST-FREE
  • KOSHER, GLUTEN FREE & SUITABLE FOR VEGANS
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • Immune Health
  • Healthy Blood Flow
  • Antioxidant Support
  • Pure Ingredients
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • ESSENTIAL MINERAL
  • YEAST-FREE
  • KOSHER, GLUTEN FREE & SUITABLE FOR VEGANS
CLICK FOR LOWEST PRICE

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • Immune health
  • antioxidant support
  • No milk or milk derivatives
  • No lactose, sugar, preservatives, soy, artificial color, flavor or sodium
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

  • Antioxidant: Important antioxidant mineral
  • Thyroid: Supports thyroid function
  • Optimal Absorption: A well-absorbed, well-researched form of selenium
  • Thyroid:Every Thorne product is made with the purest possible ingredients
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*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.