Saiboku-to (TJ-96) for asthma (Kampo)
Tradition: Kampo Medicine · Evidence: Established
A standardized 10-herb Kampo formula widely studied in Japan for steroid-sparing effects in mild-moderate asthma.
Saiboku-to (TJ-96) is the Kampo standardization of Chai Pu Tang, combining Bupleurum, Pinellia, Poria, Ginger, Magnolia bark, Perilla, Scutellaria, Jujube, Ginseng, and Licorice. Multiple Japanese clinical studies have demonstrated steroid-sparing effects in mild-moderate asthma. Used widely in Japanese respiratory medicine and covered by national health insurance.
Tradition context
Used in Kampo for stable mild-moderate asthma with concurrent anxiety or "plum-pit qi" symptoms.
Preparation
Standardized granules from Kampo pharmaceutical manufacturers (Tsumura, Kracie).
Typical dosing
Adult: 7.5 g granules per day, divided into 2-3 doses, taken before meals.
Cautions
Long-term licorice may cause pseudoaldosteronism. Pregnancy: practitioner supervision. Rare interstitial pneumonia reported.