Product photo 1 of 2
Scored forOutcome alternatives
Natural Factors60 count • 60 servingsAvailable now$9.77$0.16 / serving4.7 · 1,519 ratings
6−80 pts from leader
#781 of 1260 ranked for eye strainLeader · California Gold Nutrition, California Gold Nutrition, Astaxanthin, 10 mg, 120 Veggie Softgels — 86
Why this ranks #781 for eye strain
- Evidence fitBilberry Anthocyanins has moderate human evidence for this outcome.
- Dose fitBilberry Anthocyanins at 14 mg sits below the studied 40-160 mg window.
- Price / serving$0.16 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
Trade-offsDose fit is the weak spot on this listPopularity trails the other picks here
The numbers · Eye strainWhat's inside
6
7
1
38
14 mgBelow rangebelow the studied 40-160 mg window
Retailer links may be affiliate links. Rankings and placement are not paid placement.
