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Buying guide

The Best Selenium Supplements

We compared five top-rated selenium supplements on owner ratings, product specs, and prices. Nature's Bounty Selenium 200 mcg Tablets are the top pick for their low price and high customer satisfaction.

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The bottom line

Nature's Bounty Selenium 200 mcg Tablets are the top pick, priced at $7.74 for 200 mcg per tablet. They have high customer satisfaction and positive reviews. The closest alternative is Nutricost Selenium 200mcg, which provides 240 capsules at $12.55, offering more quantity for a slightly higher price. For budget-conscious buyers, Nutricost Selenium 200mcg Veggie Caps at $24.95 for 480 capsules is the best option, though it's more expensive per capsule.

Top pick
Nature's Bounty Selenium 200 mcg TabletsNature's Bounty Selenium 200 mcg Tablets $7.74

Best value for money

Nature's Bounty Selenium 200 mcg Tablets offer 200 mcg of selenium per tablet at $7.74, with high customer satisfaction and positive reviews. The tradeoff is a smaller quantity per bottle compared to some alternatives.

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Runner-up
Nutricost Selenium 200mcgNutricost Selenium 200mcg $12.55

High quantity at a reasonable price

Nutricost Selenium 200mcg provides 240 capsules at $12.55, offering more quantity for a slightly higher price. It's a good choice for those who prefer a larger supply.

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Budget pick
Nutricost Selenium 200mcg Veggie CapsNutricost Selenium 200mcg Veggie Caps $24.95

Largest quantity, highest price

Nutricost Selenium 200mcg Veggie Caps offer 480 capsules at $24.95, providing the largest quantity but at a higher price per capsule. It's best for those who need a long-lasting supply.

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The field, ranked

  1. Nature's Bounty Selenium 200 mcg Tablets Best value with high customer satisfaction 9.0/10 $7.74 Amazon
  2. Nutricost Selenium 200mcg Good quantity at a reasonable price 8.0/10 $12.55 Amazon
  3. Nutricost Selenium 200mcg Veggie Caps Largest quantity, highest price 7.0/10 $24.95 Amazon
  4. Thorne Selenium, L-Selenomethionine Supplement Trusted brand with third-party testing 6.0/10 $14.00 Amazon
  5. Pure Encapsulations Selenium, 200 mcg Vegan-friendly with high customer rating 5.0/10 $14.50 Amazon

What to consider when buying a selenium supplement

When choosing a selenium supplement, consider the price per capsule, customer satisfaction, quantity per bottle, and third-party testing. These factors can help you determine the best value for your money and ensure product quality.

Also-rans

Thorne Selenium and Pure Encapsulations Selenium did not make the top picks due to higher prices and lower customer satisfaction compared to the top picks. They may still be good options for those who prioritize brand reputation or specific ingredient preferences.

How this was put together

This guide is based on owner ratings, product specs, and prices from the provided dossiers. We did not test any products hands-on. The evidence for some products, like Thorne Selenium and Pure Encapsulations Selenium, was thinner, leading to lower rankings.