Bitter and cool
Liver and heart
1. To clear heat and release toxins; 2. To eliminate endogenous wind and stop convulsions; 3. To resolve Phlegm and promote resuscitation
1. Loss of consciousness and convulsions caused by high fever, Ox gallstone (Niu Huang) is used with Coptis root (Huang Lian), Rhinoceros horn (Xijiao) and Musk (She Xiang) in the formula Angong Niuhang Wan.2. Sore throat or ulcers and boils due to accumulation of toxic heat Ox gallstone (Niuhuang) is used with Natural indigo (Qing Dai) and Honeysuckle(Jin Yin Hua).
This substance is contraindicated during pregnancy.