Product photo 1 of 2
Scored forOutcome alternatives
Life Extension30 count • 30 servingsAvailable now$12.15$0.41 / serving4.5 · 724 ratings
80−7 pts from leader
#254 of 3521 ranked for vitamin b12 statusLeader · 21st Century, 21st Century, Vitamin B-12, Cherry, 2,500 mcg, 110 Tablets — 87
Why this ranks #254 for vitamin b12 status
- Evidence fitAdenosylcobalamin is the strongest evidence signal for this outcome.
- Dose fitAdenosylcobalamin at 500 mcg lands inside the studied 500-2000 mcg window.
- Price / serving$0.41 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustMixed trust signals — ratings are positive but the base is limited.
The numbers · Vitamin B12 status
80
88
67
93
500 mcgIn rangeinside the studied 500-2000 mcg window
Retailer links may be affiliate links. Rankings and placement are not paid placement.
