It is not a liberal environment in the classical sense, based on mutual gain and restful sleep.

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Lavender oil or a spritz of lavender linen spray on your sheets often helps with restful sleep.

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The Sense of Smell Institute found that lavender increases the amount of time spent in the restful, restorative phase of sleep.

CNN: Sleep tips for the road-weary

As a consequence, the sleep may feel less restful, said Dr Ebrahim.

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