The main ingredients of "Wang Lao Ji" herbal tea formula are: water, sugar, grass, egg flower, rose, chrysanthemum, honeysuckle, selfheal and licorice. There are seven kinds of Chinese herbal medicines!
The "Prunella vulgaris" in the formula of "Wang Lao Ji" herbal tea is cold in function and slightly bitter in taste. Clearing fire and improving eyesight, dispersing stagnation and reducing swelling. For red eyes, night pain, headache, dizziness, scrofula, swelling and pain; Goiter, tuberculosis of lymph nodes, hyperplasia of mammary glands, hypertension. Since Prunella vulgaris is a traditional Chinese medicine, although the content in herbal tea is much less than that in traditional Chinese medicine prescription, it also has side effects after long-term large-scale administration, which will make the human body resistant to drugs, thus reducing the efficacy.