In fact, not only does lavender help you relax but it could even treat anxiety. In 2018, scientists and researchers at Kagoshima University in Japan came to this conclusion after analysing whether the smell of linalool, a fragrant alcohol found in lavender extracts, helps mice relax. They were able to prove that the linalool odour has an anxiolytic [anti-anxiety] effect. More studies are underway to establish the safety and efficacy of linalool administered via different routes before it is moved to human trials.
— Read more in Can Lavender-Scented Products Really Help Us Unwind At Bedtime? at Elle.