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Scored forOutcome alternatives
21st Century110 count • 110 servingsAvailable now$8.54$0.08 / serving4.7 · 5,020 ratings25 / day
87Category leader
#1 of 3527 ranked for vitamin b12 statusThis product sets the leader mark
Why this ranks #1 for vitamin b12 statusBecause it wins
- Evidence fitCyanocobalamin is the strongest evidence signal for this outcome.
- Dose fitCyanocobalamin at 2500 mcg is higher than the studied 500-2000 µg 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 · Vitamin B12 statusWhat's inside
87
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2500 mcgAbove rangehigher than the studied 500-2000 µg window
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