The first is the famous Zhongsheng Pills product of Guangdong Zhongsheng Pharmaceutical. This one is also relatively expensive, about 10 cents per pill and 10 yuan for 100 tablets. Then there are Andrographis paniculata tablets, which are very cheap and available from many manufacturers. , because it is easy to grow, my grandma said she had grown it before. Then there is Sanhuang Tablets. This one is almost the same as the previous one. There are also many manufacturers of Niuhuang Jiedu Tablets, but Tongrentang’s is the best and relatively expensive. This is what I prepare regularly. Of course, there are many similar products. The most expensive ones may not necessarily have the best effect, just choose the one that suits you! The other is herbal tea, I believe it goes without saying that Wong Lo Kat is from Hong Kong. Registered trademarks. In addition, there are Xia Sangju (Xingqun brand is the best), Baozhilin (Huang Feihong's signature) twenty-four flavors, etc. In fact, the best effect is to pick or buy the herbs yourself. As mentioned above Don’t wait until you are completely angry before using them. Take precautions before they happen or kill them at the beginning. Finally, if you are in Guangdong, there are herbal tea shops on the streets of any city. This is Pure originality, hope it can help you, thank you!