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Scored forOutcome alternatives
NOW Foods100 count • 100 servingsAvailable now$7.55$0.08 / serving4.7 · 11,270 ratings250 / day
88Category leader
#4 of 2857 ranked for niacin statusLeader · 21st Century, 21st Century, Niacinamide, Prolonged Release , 110 Tablets — 88
Why this ranks #4 for niacin statusBecause it wins
- Evidence fitNiacinamide is the strongest evidence signal for this outcome.
- Dose fitNiacinamide at 500 mg lands inside the studied 15-500 mg window.
- Price / serving$0.08 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-offsValue for money trails the rest of this listDose fit is the weak spot on this list
The numbers · Niacin statusWhat's inside
88
89
90
99
500 mgIn rangeinside the studied 15-500 mg window
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