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Scored forOutcome alternatives
Natural Factors60 count • 60 servingsAvailable now$18.24$0.30 / serving4.7 · 1,127 ratings
81−13 pts from leader
#1865 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 #1865 for antioxidant capacity
- Evidence fitR-Lipoic Acid is the strongest evidence signal for this outcome.
- Dose fitR-Lipoic Acid at 100 mg lands inside the studied 100-600 mg window.
- Price / serving$0.30 per serving — mid 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
81
88
67
83
100 mgIn rangeinside the studied 100-600 mg window
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