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Life Extension, Super Selenium Complex, 100 Vegetarian Capsules

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Life Extension, Super Selenium Complex, 100 Vegetarian Capsules

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Life Extension, Super Selenium Complex, 100 Vegetarian Capsules

In Stock
  • Expiration Date: October 2019
  • Shipping Weight:
    0.08 kg
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  • Product Code: LEX-17781
  • UPC Code: 737870177814
  • Dimensions:
    10.2 x 5.3 x 5.3 cm , 0.07 kg
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Frequently Purchased Together
Product Overview


  • 200 mcg & Vitamin E
  • Providing the Most Advanced Form of Selenium
  • Dietary Supplement
  • 1 Daily
  • Non-GMO

Studies show that selenium, a trace mineral, is an important common denominator among some of the world’s longest-living people. Selenium promotes heart health, brain health, and supports longevity. And our Super Selenium Complex formula provides three unique forms of selenium along with vitamin E for optimal health and longevity support.

Benefits at a Glance

  • Combines three unique forms of selenium plus vitamin E
  • Supports your body against oxidative damage
  • Supports normal thyroid and immune function in healthy individuals
  • Promotes heart health, brain health, and healthy cell division

Three forms of selenium + vitamin E

Selenium is available in several different forms. Each form of selenium acts along a different pathway to support healthy cell division. For optimized selenium support, one should supplement with all three forms of selenium.

Super Selenium Complex delivers sodium selenite, L-selenomethionine, and selenium-methyl L-selenocysteine. Super Selenium Complex also contains a small amount of vitamin E because it has been shown to work synergistically with selenium.1

Antioxidant, thyroid, and immune support

Selenium is also an important factor when it comes to its ability to fight one of the primary causes of premature aging: oxidative damage. That’s because the body utilizes selenium to make glutathione peroxidase, an endogenous antioxidant enzyme. Selenium also supports normal thyroid and immune function in healthy individuals.

Cardiovascular health, brain health, and healthy cell division

Selenium plays a role in healthy cell division. But its ability to promote a healthy inflammatory response and quench free radicals has led scientists to explore its beneficial effects in regards to other conditions involving oxidative damage — particularly for heart and brain health.

Selenium is a vital nutrient for healthy cell division. It also protects against oxidative stress, promotes heart and brain health, and may be key to promoting longevity — all reasons to add Super Selenium Complex to your nutritional regimen today.

Suggested Use

Read the entire label and follow the directions carefully prior to use.

Take one (1) capsule daily with food, or as recommended by your healthcare practitioner.

Other Ingredients

Microcrystalline cellulose, vegetable cellulose (capsule), stearic acid, silica, dicalcium phosphate.


Store tightly closed in a cool, dry place.

Caution: If you are taking anti-coagulant or anti-platelet medications, or have a bleeding disorder, consult your healthcare provider before taking this product.

  • Keep out of reach of children.
  • Do not exceed recommended dose.
  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 1 Vegetarian Capsule
  Amount Per Serving %Daily Value
Vitamin E (as D-alpha tocopheryl succinate) 20.1 mg 134%
Selenium (as Se-Methyl L-Selenocysteine, SelenoPure L-selenomethionine (yeast-free), sodium selenite) 200 mcg 364%
Each capsules provides:
Selenium (L-selenomethionine) 50 mcg
Selenium (sodium selenite) 50 mcg
Selenium (Se-Methyl-L-Selenocysteine) 100 mcg
iHerb Customer Reviews


Posted by iHerb Customer on February 25 2018 | Verified Purchase

Probably the best selenium supplement out there

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Good for thyroid support

Posted by iHerb Customer on February 21 2018 | Verified Purchase

I am using along with LE’s 2 a day multivitamin for general health and the selenium for the thyroid. Seems like a good product.

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Good product

Posted by iHerb Customer on January 27 2018 | Verified Purchase

Good product

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Easier to swallow than tablets

Posted by iHerb Customer on January 11 2018 | Verified Purchase

I like the fact it suits vegetarians, is not too large and easy to swallow. As part of my daily routine for thyroid issues it seems to be working really well.

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Great effective and Worth trying, get DISC0UNT 5~20% by the below lifetime PR0M0 C0DE for all iherb products

Posted by YEN 1349 on January 9 2018 | Verified Purchase

Enter the C0DE above without space at Apply PR0M0 C0DE window, enjoy the 5 to 20% less in your whole cart. As this is lifetime PR0M0 C0DE, you can note down and use whenever you purchase from iherb in future!

Thanks for your feedback!