Coptis Chinensis is a heat-clearing herb, the dried rhizome of Coptis chinensis, Coptis deltoides or Yunlian of the buttercup family. It is mainly produced in Sichuan, Hubei, Yunnan and Anhui provinces in China.

Effects: Coptis Chinensis has the effect of clearing heat and drying dampness, diarrhea and detoxification.

Usage: Coptis Chinensis has the effect of clearing heat and drying dampness, diarrhea and detoxification, and can be taken by decoction or used externally. Either way, it should be taken according to the doctor's instructions.

Note: Coptis Chinensis is bitter and cold, overdose or prolonged service is easy to hurt the spleen and stomach, so the internal dose should not be too large, and should not be taken for a long time, stomach cold vomiting or spleen deficiency and diarrhea should not be taken.