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Scored forOutcome alternatives
Source Naturals60 count • 20 servingsAvailable now$11.18$0.56 / serving4.5 · 2,793 ratings
61−30 pts from leader
#1623 of 6011 ranked for sleep qualityLeader · EVLution Nutrition, EVLution Nutrition, SleepMode®, 60 Veggie Capsules — 91
Why this ranks #1623 for sleep quality
- Evidence fitL-Tryptophan has moderate human evidence for this outcome.
- Dose fitL-Tryptophan at 1.5 g lands inside the studied 1-3 g window.
- Price / serving$0.56 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.
The numbers · Sleep quality
61
69
73
73
1.5 gIn rangeinside the studied 1-3 g window
0.6 mg
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