Look for supplements with around 80 mg of lavender oil for a safe and effective dosage. Anyone already taking sleep medication or medication for high blood pressure should check with their doctor before taking lavender oil supplements. Lavender is usually safe for people to take as a dietary supplement, but it may sometimes interact with other medications. People with insomnia can use lavender oil as a pillow spray or in a patch, massage oil, or aromatherapy diffuser. People have used it for thousands of years as a natural remedy to improve sleep and induce feelings of calmness.Ī 2015 study found that lavender patches, when combined with good sleep hygiene, improved the sleep quality of college students, while a 2020 review of plant extracts for sleep disorders found that lavender improved the onset of sleep, sleep duration, and quality of sleep. Lavender oil is a type of essential oil derived from the lavender plant.
