Cassia seed is a dual-purpose article published by the Ministry of Health. According to Shennong's Materia Medica Classic, it has the functions of clearing liver, improving eyesight, relaxing bowels, reducing fat and losing weight. Cassia seed is poisonous, and there is no problem in frying it into cassia seed. Generally, the drugs sold in supermarkets and pharmacies are cassia tora, so there is no toxicity problem. Cassia seed can clear liver, improve eyesight, moisten intestines and relieve constipation. After the hot water is washed away, ...