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Scored forOutcome alternatives
Life Extension30 count • 30 servingsAvailable now$40.50$1.35 / serving4.7 · 6,320 ratings166 / day
80−8 pts from leader
#575 of 2857 ranked for niacin statusLeader · 21st Century, 21st Century, Niacinamide, Prolonged Release , 110 Tablets — 88
Why this ranks #575 for niacin status
- Evidence fitNicotinamide Riboside Chloride is the strongest evidence signal for this outcome.
- Dose fitNicotinamide Riboside Chloride at 300 mg lands inside the studied 250-1000 mg window.
- Price / serving$1.35 per serving — high 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
80
88
68
80
300 mgIn rangeinside the studied 250-1000 mg window
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