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Scored forOutcome alternatives
Source Naturals240 count • 40 servingsAvailable now$32.12$0.80 / serving4.8 · 4,924 ratings
89−5 pts from leader
#77 of 7799 ranked for immune functionLeader · Centrum, Centrum, Men Complete Multivitamin, 120 Tablets — 94
Why this ranks #77 for immune function
- Evidence fitZinc Citrate and Retinyl Palmitate lead the evidence here, backed by Sodium Selenite.
- Dose fit3 of 5 dosed ingredients land in the studied range. Zinc Citrate at 23 mg (calculated) lands inside the studied 15-50 mg window.
- Price / serving$0.80 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
96
70
99
23 mg (calculated)In rangeinside the studied 15-50 mg window
45 mgBelow rangebelow the studied 500-2000 mg window
750 mcg (calculated)In rangeinside the studied 700-1500 mcg window
60 mcgIn rangeinside the studied 50-200 mcg window
75 mgBelow rangebelow the studied 300-1000 mg window
650 mg
750 mcg
30 mg
60 mg
240 mg
360 mg
30 mg
10 mg
100 mg
20 mcg
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