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Scored forOutcome alternatives
Doctor's Best90 count • 30 servingsAvailable now$24.29$0.81 / serving4.7 · 3,288 ratings
89−5 pts from leader
#69 of 7799 ranked for immune functionLeader · Centrum, Centrum, Men Complete Multivitamin, 120 Tablets — 94
Why this ranks #69 for immune function
- Evidence fitZinc Citrate and Retinyl Palmitate lead the evidence here, backed by d-Alpha Tocopheryl Acetate.
- Dose fit2 of 3 dosed ingredients land in the studied range. Zinc Citrate at 25 mg lands inside the studied 15-50 mg window.
- Price / serving$0.81 per serving — high 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 · Immune function
89
97
82
99
25 mgIn rangeinside the studied 15-50 mg window
1500 mcgIn rangeinside the studied 700-1500 mcg window
20 mgBelow rangebelow the studied 134-536 mg window
300 mg
600 mcg
3 mg
6.6 mg
6.6 mg
90 mg
100 mg
600 mcg
3 mg
100 mg
4 mg
1000 mcg
90 mg
75 mcg
105 mg
75 mcg
50 mg
75 mg
60 mg
40 mcg
80 mcg
150 mcg
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