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Scored forOutcome alternatives
Natural Factors30 count • 30 servingsAvailable now$7.76$0.26 / serving4.9 · 8,557 ratings
86−1 pts from leader
#31 of 2217 ranked for riboflavin statusLeader · NOW Foods, NOW Foods, B-2, 100 mg, 100 Veg Capsules — 87
Why this ranks #31 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$0.26 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.
The numbers · Riboflavin status
86
89
78
99
50 mgIn rangeinside the studied 1.3-100 mg window
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