Latin Name: Sapindus mukorossi Gaertn. Plant Source: Husk of a seed Appearance: Yellow Brown or Yellow Powder CAS 8047-15-2 Specification: 10-80 saponin Soapberry is a plants in the genus Sapindus, native to warm temperate to tropical regions in both the Old World and the New World. The berries of these plants contain a natural, low-sudsing detergent called saponin. For price, specification and other details please contact us.