They are marketed as healthy, natural pick-you-ups. But now devotees of herbal teas have been warned that some flavours can rapidly rot their teeth. Brands containing fruits such as lemon ...

Digestive problems can sometimes make us feel really uncomfortable after a meal. Herbal teas, however, can act as a natural remedy in terms of solving digestive problems and improve gut health.

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 ...