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Scored forOutcome alternatives
Source Naturals150 count • 30 servingsAvailable now$27.18$0.91 / serving4.5 · 845 ratings6 / day
84−6 pts from leader
#26 of 4745 ranked for memoryLeader · Swanson Vitamins, Swanson Vitamins, Herbal Extract Memory Complex, 60 Capsules — 90
Why this ranks #26 for memory
- Evidence fitHuperzine A leads the evidence here, backed by Ginkgo Biloba.
- Dose fit1 of 2 dosed ingredients land in the studied range. Huperzine A at 50 mcg lands inside the studied 50-200 µg window.
- Price / serving$0.91 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustMixed trust signals — ratings are positive but the base is limited.
Trade-offsValue for money trails the rest of this listDose fit is the weak spot on this list
The numbers · MemoryWhat's inside
84
93
56
99
50 mcgIn rangeinside the studied 50-200 µg window
100 mgBelow rangebelow the studied 120-240 mg window
100 mgThin evidenceevidence for this ingredient is still thin
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