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Scored forOutcome alternatives
21st Century60 count • 60 servingsAvailable now$5.69$0.09 / serving4.8 · 20,697 ratings
86−2 pts from leader
#29 of 2505 ranked for biotin statusLeader · NOW Foods, NOW Foods, Biotin, 5,000 mcg, 120 Veg Capsules — 88
Why this ranks #29 for biotin status
- Evidence fitBiotin is the strongest evidence signal for this outcome.
- Dose fitBiotin at 30 mcg lands inside the studied 30-10000 mcg window.
- Price / serving$0.09 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.
The numbers · Biotin status
86
88
67
99
30 mcgIn rangeinside the studied 30-10000 mcg window
40 mg
2.6 mg
20 mcg
3 mcg
3.7 mg
130 mcg
20 mcg
21 mcg
1 mg
315 mcg
5 mcg
1.4 mg
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