Huang Lian: A Powerful Remedy for Clearing Heat and Detoxifying
Huang Lian (Coptis chinensis) is the dried rhizome of the plants Coptis chinensis, Coptis trifolia, or Coptis deltoidea, commonly known as “Wei Lian”, “Ya Lian”, and “Yun Lian” respectively. It is harvested in autumn, with the fibrous roots and soil removed, then dried and any remaining fibrous roots are knocked off. It can be found … Read more