| Effect | Increase |
| Trial Design | Randomized trial |
| Trial Length | 2-4 Weeks |
| Number of Subjects | 10 |
| Sex | Both Genders |
| Age Range | 18-29, 30-44, 45-64 |
Lavender aromatherapy (single blind crossover design) was associated with improved sleep quality and reduced symptoms of insomnia.
