Extracted teeth were placed in a blackcurrant, ginseng and vanilla herbal tea, traditional tea and water by reseachers at the University Dental Hospital of Manchester. After 14 days - the ...

Herbal tea, or leung cha in Cantonese, is a concoction of medicinal herbs based on traditional Chinese medicine formulas. In 2006, herbal tea was selected as part of Hong Kong’s intangible ...