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Scored forOutcome alternatives
Life Extension30 count • 30 servingsAvailable now$21.60$0.72 / serving4.7 · 1,590 ratings16 / day
83−7 pts from leader
#61 of 9207 ranked for cognitive functionLeader · Swanson Vitamins, Swanson Vitamins, Herbal Extract Memory Complex, 60 Capsules — 90
Why this ranks #61 for cognitive function
- Evidence fitAlpha-GPC and Phosphatidylserine have moderate human evidence for this outcome.
- Dose fit1 of 2 dosed ingredients land in the studied range. Alpha-GPC at 250 mg sits below the studied 400-1200 mg window.
- Price / serving$0.72 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.
Trade-offsValue for money trails the rest of this listDose fit is the weak spot on this list
The numbers · Cognitive functionWhat's inside
83
89
56
99
250 mgBelow rangebelow the studied 400-1200 mg window
100 mgIn rangeinside the studied 100-400 mg window
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