Citrus Aurantium (Bitter Orange)

 is the Latin name for a fruit called Seville orange, or bitter orange. The juice, peel, and essential oil have all been used medicinally to treat a range of conditions including digestive problems, epilepsy, fatigue, insomnia, infections and respiratory problems It is also used in weight loss products, as it has been shown to increase metabolic rate and the thermic effect of feeding.