There is only one kind, unless the packaging is different for different flavors.

Wanglaoji herbal tea was founded in the Daoguang period of the Qing Dynasty (1828). It has a history of nearly two hundred years and is recognized as the ancestor of herbal tea. It is formulated with herbal plant materials and is known as the "King of Herbal Tea". Among the many time-honored herbal tea brands, Wanglaoji is the most famous.

The product format has undergone carrier changes such as water bowl herbal tea - herbal tea bags - herbal tea powder - herbal tea drinks. In addition to red can Wong Lo Kat and green box Wong Lo Kat, 500 ml and 1.5 were successfully launched in October 2012. Liter-liter bottled Wong Lo Kat herbal tea, on December 27, 2012, the Wong Lao Kat herbal tea family added the "Three Auspicious Treasures": solid herbal tea, low-sugar herbal tea and sugar-free herbal tea, creating a new form of herbal tea products.

On December 3, 2014, the verdict of Wanglaoji v. Jiaduobao false publicity dispute was publicly announced in the Beijing No. 3 Intermediate People’s Court. The court ruled that Jiaduobao should stop using advertisements containing phrases such as "Jiaduobao Herbal Tea has won the title of 'China's No. 1 Beverage' for 7 consecutive years", publish a statement in the designated media for seven consecutive days to eliminate the impact, and compensate Wong Lo Kat 3 million. Yuan.