The production process and raw materials of mosquito-repellent incense have always been a concern. The traditional method of making mosquito coils is really troublesome and requires specific materials. First of all, the original mosquito-repellent incense appeared in the Song Dynasty, and its production raw material is mainly realgar, which is a kind of arsenic sulfide ore, which has a strong insecticidal effect. Duckweed collected during the Dragon Boat Festival is dried in the sun and mixed with realgar to make paper rolls to burn, which can effectively repel mosquitoes.

In modern times, the production methods and raw materials of mosquito coils have changed. Modern mosquito coils are usually made by mixing wood flour and starch, then adding spices and colorants. This method is simple and quick, and different spices can be added as needed to achieve the purpose of mosquito repellent and fragrance.

However, there are also methods of making mosquito coils by hand, which are more natural and pollution-free. Only wormwood powder and Xiangnan powder (the natural adhesive of nanmu bark) can be made into natural non-polluting mosquito coils. This method is troublesome, but it is more reassuring to use.

In general, the raw materials and processes of mosquito coils change with the times. From traditional realgar and duckweed, to modern wood flour, starch, spices and colorants, to handmade wormwood powder and vanilla powder, each method has its own characteristics and advantages.

Mosquito coil for indoor use is a practical and effective product for keeping mosquitoes at bay within the comfort of your home. This specially designed coil is perfect for indoor spaces.

When you light the mosquito coil, it starts to release a gentle smoke that contains substances that are unappealing or harmful to mosquitoes. It creates a kind of protective barrier around the area, preventing mosquitoes from entering and disturbing your peace.

The coil is easy to use. You can simply place it on a heat-resistant stand or plate in a corner of the room, hallway, or any other indoor location. It provides continuous protection for a considerable amount of time, allowing you to relax or sleep without the annoyance of mosquito bites.

It is an affordable option for indoor mosquito control. The coils are usually packaged in a way that is convenient for storage and easy to access when needed. They are also relatively safe to use indoors as long as proper ventilation is maintained.

Furthermore, some mosquito coils for indoor use may have a pleasant fragrance to make the environment more pleasant while still effectively repelling mosquitoes. They are designed to be discreet and not interfere with the aesthetics of your indoor space.

In conclusion, mosquito coil for indoor use is a reliable and accessible solution to deal with mosquitoes inside your home. It offers a simple and efficient way to create a mosquito-free indoor haven, ensuring a more comfortable and peaceful living experience.