Opti-Sel
Douglas Laboratories
Product Quality
Overall evidence-based quality rating
8.73Superior
Price
Container
100 servings
Serving
1 Tablet
Brand Quality
8.41
Ranking93%
Community Score83%
Testing
Active Ingredients
Selenium(Selenium (Form: as sodium selenate Note: 150 mcg, and as selenomethionine Note: 50 mcg))
200 mcg
Ranking
Selenium Products90%
Inactive Ingredients
9.5Safe
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