What is lavender essential oil used for?

In aromatherapy Lavender essential oil is used to treat, insomnia.
Lavender essential oil is used topically as an antiseptic. In massage it is used to treat depression. It is also used in the making of cosmetics, and perfumes.

As aroma therapy, lavender oil can be used in the treatment of the headache, especially migraine. It is also good against the minor burns.

Certain people, including those with hay-fever, should be very careful using lavender essential oils, as they may suffer allergic reactions which can cause migraine headaches.