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Scored forOutcome alternatives
21st Century90 count • 30 servingsAvailable now$5.74$0.19 / serving4.7 · 115,388 ratings
91−1 pts from leader
#5 of 6669 ranked for bone mineral densityLeader · 21st Century, 21st Century, Calcium Plus D3, 90 Tablets — 92
Why this ranks #5 for bone mineral density
- Evidence fitVitamin D3 (Cholecalciferol) and Calcium Carbonate are the strongest evidence signals for this outcome.
- Dose fitCalcium Carbonate at 1000 mg lands inside the studied 500-1200 mg window.
- Price / serving$0.19 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 · Bone mineral density
91
94
66
99
10 mcg
1000 mgIn rangeinside the studied 500-1200 mg window
400 mg
15 mg
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