Bergamot is a citrus fruit, scientifically known as Citrus bergamia. It is primarily grown in the Mediterranean region, particularly in Italy. The fruit is small and yellow-green, resembling a pear, and is known for its fragrant peel. Bergamot is most famous for its essential oil, which is extracted from the rind and is commonly used in perfumes and aromatherapy. The oil of bergamot is also a key ingredient in Earl Grey tea, giving it a distinctive flavor and aroma. Additionally, bergamot has been studied for its potential health benefits, including its ability to reduce stress and improve mood.