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Scored forOutcome alternatives
Doctor's Best120 count • 120 servingsAvailable now$26.99$0.22 / serving4.7 · 3,115 ratings66 / day
82−4 pts from leader
#35 of 8499 ranked for cognitive functionLeader · Gorilla Mind, Gorilla Mind, Advanced Nootropic Formula, 150 Capsules — 86
Why this ranks #35 for cognitive function
- Evidence fitPhosphatidylserine has moderate human evidence for this outcome.
- Dose fitPhosphatidylserine at 100 mg lands inside the studied 100-400 mg window.
- Price / serving$0.22 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
Trade-offsDose fit is the weak spot on this listValue for money trails the rest of this list
The numbers · Cognitive functionWhat's inside
82
85
67
99
100 mgIn rangeinside the studied 100-400 mg window
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