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Why this ranks #9 for cognitive function
- Evidence fitGinkgo Biloba leads the evidence here, backed by Phosphatidylserine and Lion's Mane.
- Dose fit2 of 4 dosed ingredients land in the studied range. Phosphatidylserine at 100 mg lands inside the studied 100-400 mg window.
- Price / serving$0.84 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.
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