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Scored forOutcome alternatives
Natural Factors90 count • 45 servingsAvailable now$15.72$0.35 / serving4.9 · 8 ratings3 / day
75−19 pts from leader
#1095 of 7239 ranked for sleep qualityLeader · Source Naturals, Source Naturals, Sleep Science®, NightRest™ With Melatonin, 100 Tablets — 94
Why this ranks #1095 for sleep quality
- Evidence fitMagnesium Glycinate and L-Theanine have moderate human evidence for this outcome.
- Dose fitL-Theanine at 250 mg lands inside the studied 200-400 mg window.
- Price / serving$0.35 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustLimited trust signals so far for this listing.
Trade-offsTrust signals sit below the other picksPopularity trails the other picks here
The numbers · Sleep qualityWhat's inside
75
84
67
85
Thin evidenceevidence for this ingredient is still thin
250 mgIn rangeinside the studied 200-400 mg window
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