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Scored forOutcome alternatives
Natural Factors4.23 oz • 30 servingsAvailable now$18.87$0.63 / serving4.8 · 857 ratings
88−3 pts from leader
#13 of 6263 ranked for sleep qualityLeader · EVLution Nutrition, EVLution Nutrition, SleepMode®, 60 Veggie Capsules — 91
Why this ranks #13 for sleep quality
- Evidence fitMelatonin leads the evidence here, backed by Magnesium Bisglycinate and L-Theanine.
- Dose fit3 of 4 dosed ingredients land in the studied range. Melatonin at 2.5 mg lands inside the studied 1-5 mg window.
- Price / serving$0.63 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
88
97
71
99
2.5 mgIn rangeinside the studied 1-5 mg window
200 mgIn rangeinside the studied 200-400 mg window
50 mgBelow rangebelow the studied 200-400 mg window
100 mgIn rangeinside the studied 100-300 mg window
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