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Scored forOutcome alternatives
21st Century65 count • 65 servingsAvailable now$9.97$0.15 / serving4.8 · 3,274 ratings
85−9 pts from leader
#216 of 7799 ranked for immune functionLeader · Centrum, Centrum, Men Complete Multivitamin, 120 Tablets — 94
Why this ranks #216 for immune function
- Evidence fitRetinyl Acetate and Zinc Oxide have moderate human evidence for this outcome.
- Dose fit2 of 2 dosed ingredients land in the studied range. Retinyl Acetate at 750 mcg (calculated) lands inside the studied 700-1500 mcg window.
- Price / serving$0.15 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 · Immune function
85
91
69
97
750 mcg (calculated)In rangeinside the studied 700-1500 mcg window
22.5 mgIn rangeinside the studied 15-50 mg window
90 mg
750 mcg
200 mg
15 mg
2 mg
18 mcg
300 mcg
20.3 mg
400 mcg
100 mcg
600 mcg
100 mg
2 mg
30 mg
150 mcg
4 mg
3.4 mg
75 mcg
3 mg
20 mcg
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