Thuja essential oil for external use. Camphorated aroma with a fruity touch its use is indicated for the treatment of corns and bunions of the feet, as well as other benign skin formations such as warts, condylomas, etc.. Due to the high thujone content it is necessary to dilute it with some vegetable oil of good penetration (almond, grape seed, rice germ, avocado, etc.) or added to the bath water.