Essence is a kind of perfume made by simple processing such as cleaning, drying and cutting. According to the appearance characteristics, it can be divided into original fragrance, thread fragrance, coil fragrance, tower fragrance, fragrant pill, fragrant powder, fragrant seal, fragrant paste, coated fragrance, fragrant soup, fragrant bag, fragrant pillow and so on.

Incense is a very popular activity in ancient times, especially in the life of nobles and literati, and it is a necessary daily necessities for them to keep healthy at home and cultivate their sentiments. Most incense is bathed, worn, atomized, heated and released at room temperature. Incense is a common way of aromatherapy, which releases fragrance by burning spices, and plays a role in soothing the body and mind and purifying the air.

Matters needing attention in the use of incense

1, choose high-quality incense spices. High-quality incense spices should be free of impurities, odor and easy to burn. When choosing incense, we should choose natural spices and avoid using chemical synthetic spices to ensure the safety and effect of incense.

2, the correct use of incense appliances. When using incense, you should choose appropriate incense appliances, such as incense burners and candlesticks. When using, please operate correctly according to the method in the manual to avoid danger caused by improper use.

3. Pay attention to the use environment of incense. Pay attention to the environment when using incense, and avoid using it in the environment with poor air circulation, insufficient oxygen or difficult smoke exhaust. At the same time, when using incense, other flammable items should also be avoided to prevent fire.

The above contents refer to Baidu Encyclopedia-Xiang.