The short answer · Selenium status
Take selenomethionine for selenium status. This is the one to buy.
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NOW Foods, Selenium, 100 mcg, 100 Tablets
4.9· 61,604 ratings· $0.05/serving
DoseRank score88
Selenomethionine 100 mcg — inside the studied 50-200 µg window
Of 1,974 products scored for Selenium status, NOW Foods, Selenium, 100 mcg, 100 Tablets ranks #1 with a DoseRank score of 88. Selenomethionine is the strongest evidence signal for this outcome.
The form“Why Selenomethionine — not Selenium Yeast or Methylselenocysteine?”Evidence Strong evidence
Selenomethionine is the strongest evidence signal for this outcome.
- SelenomethionineThe pick
Strong evidence · 100 mcg
Selenium bound to methionine, the predominant natural dietary form; best-absorbed selenium supplement with efficient tissue retention, often used for thyroid and antioxidant enzyme support.
- Selenium Yeast
Strong evidence · 200 mcg
Selenium incorporated into yeast proteins as selenomethionine; the most bioavailable common form, with retention and tissue uptake superior to inorganic selenate or selenite.
- Methylselenocysteine
Strong evidence · 200 mcg
Organic selenium compound found in plants like garlic and broccoli; well absorbed and used to supply selenium with a wider safety margin than inorganic forms.
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NOW Foods, Selenium, 100 mcg, 100 Tablets ranks #1 for Selenium status with a DoseRank score of 88. The score blends clinical strength, evidence, dose fit, trust signals and value across 1,974 products scored for this outcome.
Selenomethionine is the strongest evidence signal for this outcome.
Selenomethionine at 100 mcg lands inside the studied 50-200 µg window. DoseRank scores this product's dose fit at 74 out of 100.
NOW Foods, Selenium, 100 mcg, 100 Tablets works out at $0.05 per serving. $0.05 per serving — low price tier for this outcome. The cheapest ranked pick here is $0.03 per serving.
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