PEPPERMINT - Mentha piperita
Peppermint essential oil used in a vaporizer will help to relieve headaches, mental fatigue and feelings of nausea, because it is:
It also eases muscular aches and pain, relieves digestive problems and PMT symptoms when use as part of a massage oil blend. It cools sunburn skin and soothes insect bites.
Method of use: Massage, baths, inhalation, compress. A few drops on a tissue can, clear your head, whether you're suffering from a cold or mental fatigue, and relieves headaches or any nausea, from travel to morning sickness. Four drops in a basin will refresh tired feet. For massage or in the bath, always blend with other essential oils.
Caution: Peppermint essential oil is very potent; never apply undiluted to skin, or use just before going to bed. Always use in moderation.