Senna Leaves come from the Senna plant, which is a native to North America. Senna Leaf Extract is known primarily for its purgative properties. It works as a natural laxative and helps support digestion. Choosing the Way of Nature: Senna Leaf Extract promotes the contraction of the walls of the large intestines which helps push stool through the system and outside the body. Due to this ability,
Senna is a herb that is generally used for its laxative properties. Senna formerly, plants in Cassia (genus) is also known as wild senna, cassia marilandica, or locust plant.