Euphorbia antisyphilitica, commonly known as the candelilla plant, is a succulent native to northern Mexico and the southwestern United States. It thrives in arid environments and can grow up to 60 centimeters tall. The plant features thick, waxy stems that help it conserve water, making it well-adapted to its dry habitat. The candelilla plant is notable for its wax, which is extracted and used in various products, including cosmetics, candles, and food. This wax is valued for its emulsifying and thickening properties. Additionally, Euphorbia antisyphilitica has historical significance, as it was once used in traditional medicine to treat syphilis.