Jiaduobao and Wanglaoji are both herbal tea brands on the market. The main formula of the two herbal teas is the same, the difference lies in the relative sugar content. Wong Lo Kat has more added sugar than Jiaduobao. Drinking Jiaduobao is more likely to raise blood sugar. You can choose according to your favorite taste. However, it is not recommended to drink too much of this herbal tea, otherwise it may cause coldness and stagnation in the gastrointestinal tract, leading to symptoms such as stomach pain, bloating, and indigestion. The difference between Wanglaoji and Jiaduobao is that the brands were founded at different times and are owned by different companies. 1. The raw materials of Wanglaoji herbal tea are mainly water, white sugar, grass jelly, plumeria, bucha leaves, chrysanthemum, honeysuckle, prunella vulgaris and licorice.