Ask any devout essential oil user which oil they couldn39t live without and chances are they39ll respond lavender lavender is one of the most versatile and effective essential oils for centuries lavender has been used to treat burns banish tension ease anxiety soothe muscle pains heal infections induce sleep and harmonize the sensesharmonizing relaxing and balancing lavender can be used to aid sleep is ideal for skincare body and massage oil an aroma bath compresses or faci