Selenium 200 mcg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Capsule(s) · 1 per day

Not Present

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  21st Century Selenium 200 mcg

  iHerb4.8(2000)

  $5.49
• 

  21st Century Selenium 200 mcg Capsules, 60 Count

  GoSupps.com4.8(2000)

  $29.99
• 

  21st Century Selenium 200 mcg 60 Capsules

  GoSupps.com4.8(2000)

  $34.99
• 

  21st Century Selenium 200 mcg Capsules - 60 ct Pack of 6

  GoSupps.com4.8(2000)

  $44.99
• 

  Case of 24-Selenium 200Mcg Capsule 200Mcg 60 By 21st Century USA

  AmericanPharmaWholesale.com

  $84.41
• 

  21st Century Selenium 200 mcg Capsules - 60 ct Pack of 5

  GoSupps.com4.8(2000)

  $44.99
• 

  Spring Valley Selenium 200 mcg

  Walmart4.4(210)

  $4.88
• 

  GNC Selenium 200

  GNC4.9(43)

  $14.99

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• Nutrisport Performances FREJUS

  4.8 (211)

  Sports nutrition store

  ZI La Palud, 311 Av. André Citroën, 83600 Fréjus

  Directions04 94 82 44 84

• Selenium: 48-year journey of global clinical trials

  Y Wu, J Pei, Y Xu, F Yu, S Xu - Molecular and Cellular Biochemistry, 2025 - Springer

  … selenium intake by providing supplements, and then monitor … with an upper limit of 200 mcg per day is relatively common, … highlighted in selenium clinical trials for nearly half a century, …

  20256 citations

• Selenium and human health

  MP Rayman - The Lancet, 2012 - thelancet.com

  … health effects of selenium is the inextricable U-shaped link with status; whereas additional selenium … -high status might be affected adversely and should not take selenium supplements. …

  20124,607 citations

• Selenium: Properties and Clinical Applications. A Systematic Review

  G Ragozzino, V Tanzilli, NMV Cristiano… - Int J Clin …, 2017 - sciresliterature.org

  … At the end of 1960s, the role of selenium in human health began to attract attention and … a trial that administered supplements containing 200 mcg selenium as selenomethionine daily to …

  20173 citations

• The effect of selenium supplementation on disease activity and immune-inflammatory biomarkers in patients with mild-to-moderate ulcerative colitis: a randomized …

  M Khazdouz, NE Daryani, M Cheraghpour… - European Journal of …, 2023 - Springer

  … seleno methionine) were purchased from a twenty-first-century Company (… Data are shown in supplementary file. … study found that 200 mcg Se supplementation as add-on therapy with …

  202333 citations

• Selenium and nutrition: the accuracy and variability of the selenium content in commercial supplements

  AE Veatch, JD Brockman, VL Spate… - Journal of …, 2005 - akjournals.com

  … , health-food stores, grocery stores, and discount retail stores. The supplements contained selenium … For the products purchased in 2000, the microgram-per-tablet means tested greater …

  200522 citations

• The Health Delusion: How to Achieve Exceptional Health in the 21st Century

  G Matten, A Goggins - 2012 - books.google.com

  … mcg per day and men 133.5mcg per day2. So, if you’re living in the UK, it is likely that you’re not getting enough selenium and as a result are putting your health … a selenium supplement, …

  20126 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-05-22. DSLD Label ID: 45919. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.