Burdock (Arctium lappa)

Purifies the skin and blood, eliminates stagnant liquids.

Сlinical trials and useful literature:

1. Assessment report on Arctium lappa L., radix, http://www.ema.europa.eu/docs/en_GB/document_library/Herbal_HMPC_assessment_report/2011/04/WC500105233.pdf; 
2. Chan, Yuk-Shing; Cheng, Long-Ni; Wu, Jian-Hong; Chan, Enoch; Kwan, Yiu-Wa; Lee, Simon; Leung, George; Yu, Peter; Chan, Shun-Wan, A review of the pharmacological effects of Arctium lappa (burdock).