Head Ease is a combination of eight essential oils known to ease the pain of headaches such as Peppermint, Basil, Rosemary, Juniper, Bois de Rose, Black Cumin, Lavender, Roman Chamomile, and Grapefruit. Head Ease can also be used to cool down an overheated body. Use directly on the head where it hurts or at upper part of neck to cool an overheated body.