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Scored forOutcome alternatives
Natural Factors30 count • 30 servingsAvailable now$7.53$0.25 / serving4.9 · 8,404 ratings33 / day
86−1 pts from leader
#19 of 2437 ranked for riboflavin statusLeader · NOW Foods, NOW Foods, B-2, 100 mg, 100 Veg Capsules — 87
Why this ranks #19 for riboflavin status
- Evidence fitRiboflavin-5-Phosphate is the strongest evidence signal for this outcome.
- Dose fitRiboflavin-5-Phosphate at 50 mg lands inside the studied 1.3-100 mg window.
- Price / serving$0.25 per serving — mid 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 · Riboflavin statusWhat's inside
86
89
78
99
50 mgIn rangeinside the studied 1.3-100 mg window
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