Top pick · DoseRank
Why this ranks #1 for selenium status
#1
NOW Foods, Selenium, 100 mcg, 100 Tablets
NOW Foods$0.05 / serving4.9 · 61,264Available now
Why this ranks here
- Evidence fitSelenomethionine is the strongest evidence signal for this outcome.
- Dose fitSelenomethionine at 100 mcg lands inside the studied 50-200 µg window.
- Price / serving$0.05 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
Trade-offs
Dose fit is the weak spot on this listEvidence depth trails the rest of this list
The numbers
88
89
74
93
100 mcgIn rangeinside the studied 50-200 µg window