Top pick · DoseRank
Why this ranks #1 for agitation or restlessness
#1
Natural Factors, Stress-Relax®, Adrenal Serenity, 60 Vegetarian Capsules
Natural Factors$0.40 / serving4.7 · 5,889Available now
Why this ranks here
- Evidence fitLavender has moderate human evidence for this outcome.
- Dose fitLavender at 150 mg lands inside the studied 80-160 mg window.
- Price / serving$0.40 per serving — mid 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
Evidence depth trails the rest of this list
The numbers
80
84
87
67
150 mgIn rangeinside the studied 80-160 mg window
78.3 mgThin evidenceevidence for this ingredient is still thin