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Scored forOutcome alternatives
Natural Factors120 count • 60 servingsAvailable now$50.37$0.84 / serving4.7 · 1,190 ratings
85−9 pts from leader
#609 of 11124 ranked for antioxidant capacityLeader · California Gold Nutrition, California Gold Nutrition, Defender 4, with Vitamin C, Vitamin D, Zinc & Selenium, 180 Veggie Capsules — 94
Why this ranks #609 for antioxidant capacity
- Evidence fitCalcium Ascorbate and Magnesium Ascorbate lead the evidence here, backed by Lutein and Manganese Citrate.
- Dose fit2 of 7 dosed ingredients land in the studied range. Calcium Ascorbate at 25 mg (calculated) sits below the studied 250-1000 mg window.
- Price / serving$0.84 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
The numbers · Antioxidant capacity
85
96
67
95
25 mg (calculated)Below rangebelow the studied 250-1000 mg window
4.3 mg (calculated)Below rangebelow the studied 500-2000 mg window
50 mcg (calculated)In rangeinside the studied 50-200 mcg window
20 mgIn rangeinside the studied 15-300 mg window
87.5 mcg (calculated)Below rangebelow the studied 10000-20000 mcg window
45 mg (calculated)Below rangebelow the studied 500-1000 mg window
1.3 mg (calculated)Below rangebelow the studied 2-5 mg window
3.2 mg
1.5 mg
400 mcg
20 mg
800 mcg
25 mg
150 mcg
4.3 mg
4.3 mg
4.3 mg
4.3 mg
400 mcg
10 mg
2.5 mg
2.5 mg
25 mcg
80 mcg
87.5 mcg
15 mg
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