Herbal tea stores once could be found everywhere in Lingnan region (which mainly covers Guangdong and Guangxi). At first, the stores classified herbs and packed them into small packages to meet customers' different needs, and then concocted herbal tea was sold at stores with very low price. Since herbal tea tastes bitter, some herbal stores offer preserved orange peel to customers for free to ease the bitter flavor. Besides herbal tea, fruit juice, dessert and soup are also the staples of some stores.

The earliest brand of Guangdong herbal tea is Wang Laoji, which was originated by Wang Zeban in 1828 and now it has become a household name in China. In July 2004, Wang Laoji herbal tea was even on the list of KFC's drinks.