Salvadora Persica is a small tree that is known for its medicinal properties. It is also known by various other names such as the toothbrush tree, mustard tree, and arak tree. This tree is native to the Middle East, Africa, and Asia and has been used for centuries for various therapeutic purposes. It is believed to have anti-inflammatory, anti-bacterial, and anti-cancer properties. Some other synonyms for the Salvadora Persica include the meswak tree, peelu tree, and miswak tree. The meswak tree is believed to be one of the earliest forms of natural toothbrushes and has been used for dental hygiene for thousands of years.