
Product photo 1 of 2
Scored forOutcome alternatives
Irwin Naturals60 count • 20 servingsAvailable now$22.49$1.12 / serving4.6 · 1,014 ratings
83−11 pts from leader
#1070 of 10564 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 #1070 for antioxidant capacity
- Evidence fitN-Acetyl-L-Cysteine (NAC) and Selenomethionine lead the evidence here, backed by Ascorbic Acid and Silymarin.
- Dose fit1 of 4 dosed ingredients land in the studied range. N-Acetyl-L-Cysteine (NAC) at 45 mg sits below the studied 600-1200 mg window.
- Price / serving$1.12 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
83
93
57
90
45 mgBelow rangebelow the studied 600-1200 mg window
50 mgBelow rangebelow the studied 500-1000 mg window
50 mcgIn rangeinside the studied 50-200 mcg window
121.5 mgBelow rangebelow the studied 140-420 mg window
187.5 mg
192 mg
288 mg
12.5 mg
250 mcg
25 mg
15 mg
15 mg
4 mcg
7.5 mg
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