Top pick · DoseRank
Why this ranks #1 for hydration status
#1
21st Century, VitaJoy® Melatonin Gummies, Strawberry, 120 Gummies (2.5 mg per Gummy)
21st Century$0.16 / serving4.6 · 5,564Available now
Why this ranks here
- Evidence fitSodium is the strongest evidence signal for this outcome.
- Dose fitSodium at 2 g sits below the studied 500-2000 mg window.
- Price / serving$0.16 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
Trade-offs
Dose fit is the weak spot on this list
The numbers
87
89
90
91
2 gBelow rangebelow the studied 500-2000 mg window