Top pick · DoseRank
Why this ranks #1 for red blood cell count
#1
Source Naturals, HydroxoCobalamin, Vitamin B12, Cherry , 1 mg, 120 Lozenges
Source Naturals$0.10 / serving4.8 · 1,702Available now
Why this ranks here
- Evidence fitHydroxocobalamin is the strongest evidence signal for this outcome.
- Dose fitHydroxocobalamin at 1 mg sits below the studied 1000-2000 µg window.
- Price / serving$0.10 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
Trade-offs
Dose fit is the weak spot on this list
The numbers
82
86
67
76
1 mgBelow rangebelow the studied 1000-2000 µg window