The formula of Wang Laoji herbal tea is mainly composed of 65,438+00 kinds of Chinese medicines: Umegen, bamboo leaves, oranges, sesame seeds, hawthorn leaves, Lygodium japonicum, Rosa laevigata root and butterflies. It is used to clear the intestines and stomach heat, remove blood stasis with Lysimachia christinae and charcoal, and soothe the liver and stomach. Wang Lao Ji's formula is in accordance with the "General Rules for Labeling in prepackaged foods", "When making or processing food, the ingredients are arranged in descending order", and the ingredients gradually decrease from left to right. In addition, the ingredients of boxed Wang Laoji and canned Wang Laoji are the same, which are three flowers, three grasses and one leaf with water and white sugar, specifically chrysanthemum, honeysuckle, frangipani, licorice, grass, selfheal and cloth residue leaves.