1. If it is a real pot of hot pot base, its cost will definitely not be low. You should try to choose to eat in a regular large hot pot restaurant. Hot pots that use additives such as "one drop of fragrance" and "flavoring agent" will make you feel dizzy and have stomach discomfort when eating hot pot or after eating hot pot. For example, the spicy oil in hot pot is red and bright, which may be added with additives such as chili essence or "a drop of incense".

2. A drop of incense is a food additive. The main ingredients are enzymatic meat paste, hydrolyzed vegetable protein, amino acids, etc. It is difficult to determine whether this bottle of one-drop incense is a fake or inferior product simply based on its ingredients, but it can be made through chemical synthesis or using low-quality essential oils. After analysis, "One Drop of Xiang" is synthesized through chemical industry and has low nutritional value. Long-term excessive consumption will harm human health.

Its fruity aroma is outstanding. Adding various fruits, cold fruit products, natural juices, various beverages, cold drinks, alcohol, dairy products, bread pastries, soy sauce, Chinese patent medicines, cosmetics and various tobacco spices can significantly enhance the fruity flavor , suppress bitter, sour, astringent and other flavors, obtain the most suitable sweet and umami flavor of fruits, and at the same time, obtain an excellent taste.

It is especially used to prepare various cigarette flavors and fragrances, and is added to cigarettes to make the smoke more mellow and fragrant. After smoking, it can reduce the dry, astringent and bitter taste in the mouth and throat, and make the mouth and throat feel smooth and comfortable.

References A Drop of Incense Baidu Encyclopedia