Sho-Saiko-To or SST (Japanese: 小柴胡湯), also known as Minor Bupuleurum Formula and Xiao Chai Hu Tang in Chinese小柴胡汤, is a herbal supplement, believed to enhance liver health. Sho-Saiko-To is a widely used prescription drug in Japan and is a listed formula in Japanese Kampo. There are currently ongoing clinical trials for Sho-Saiko-To at University of California, San Diego and Memorial Sloan-Kettering Cancer Center. The active ingredients of Sho-Saiko-To discovered so far include: Baicalin, Baicalein, Glycyrrhizin, Saikosaponins, Ginsenosides, Wogonin, Gingerol.
- New York Sloan-Kettering Cancer Center. "Sho-saiko-to".
- Wen, Dan. "Sho-saiko-to, a Clinically Documented Herbal Preparation for Treating Chronic Liver Disease". HerbalGram: The Journal of the American Botanical Council, Issue: 73 Pages: 34–43, 2007.