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 coil 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.

Anti mosquito spiral is a remarkable product that offers effective protection against pesky mosquitoes. This spiral-shaped device is specifically designed to combat mosquito nuisances.

The anti mosquito spiral is made from a special blend of ingredients that are known to repel mosquitoes. When it is lit, it begins to slowly release a gentle yet powerful aroma that mosquitoes find unappealing. The smoke that is emitted forms a sort of protective cloud around the area, keeping mosquitoes at a distance.

It is incredibly easy to use. Simply place it in a suitable holder and ignite the end. The spiral design ensures a consistent and gradual release of the active substances, providing long-lasting protection. It can be used both indoors and outdoors, making it versatile for various settings such as living rooms, bedrooms, balconies, and gardens.

One of the key benefits of the anti mosquito spiral is its portability. It can be easily carried around and used wherever you need it, whether you're having a picnic in the park or camping in the woods. It offers a convenient and practical solution for keeping mosquitoes away.

Moreover, some anti mosquito spirals may also have a pleasant fragrance that adds to the overall experience. However, it's important to ensure proper ventilation to avoid excessive smoke accumulation.

In summary, the anti mosquito spiral is a simple yet highly effective tool for dealing with mosquito problems. It provides a reliable means of creating a mosquito-free environment, allowing you to enjoy your time without the annoyance and potential health risks associated with mosquitoes.