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Scored forOutcome alternatives
Natural Factors120 count • 60 servingsAvailable now$50.37$0.84 / serving4.7 · 1,097 ratings
80−14 pts from leader
#2167 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 #2167 for antioxidant capacity
- Evidence fitCalcium Ascorbate and Magnesium Ascorbate lead the evidence here, backed by Mixed Carotenoids and Beta-Carotene.
- Dose fit1 of 7 dosed ingredients land in the studied range. Calcium Ascorbate at 100 mg 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
80
91
55
81
100 mgBelow rangebelow the studied 250-1000 mg window
17 mg (calculated)Below rangebelow the studied 500-2000 mg window
50 mcgIn rangeinside the studied 50-200 mcg window
10 mgBelow rangebelow the studied 15-300 mg window
230 mcgBelow rangebelow the studied 10000-30000 mcg window
2000 mcgBelow rangebelow the studied 6000-30000 mcg window
1.3 mgBelow rangebelow the studied 2-5 mg window
350 mcg
12.5 mg
30 mg
700 mcg
5 mg
25 mg
12.5 mg
75 mcg
17 mg
17 mg
17 mg
17 mg
200 mcg
5 mg
1.3 mg
1.3 mg
13.6 mg
2.5 mg
25 mcg
40 mcg
10 mg
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