How often should pre-filter tips be changed?

How often the pre-filter tips should be replaced mainly depends on the type and usage of the filter mouthpiece. A pre-filter tip is a device that can filter out harmful gases and particulate matter produced by burning tobacco. When smoking, the smoke we inhale through the  pre-filter tips will reduce the harm to the body and also reduce environmental pollution.For disposable filter mouthpieces, since they are mostly made of plastic and designed for disposable use, a new filter mouthpiece should be replaced after using 3 to 5 cigarettes. This type of mouthpiece can filter out harmful substances such as tar and nicotine in cigarettes, and some styles also have oxygen inlet holes to further improve the filtering effect.

For circulating filter mouthpieces, this type of filter mouthpiece can be divided into two types: those that need to be cleaned and those that do not need to be cleaned. The circulating mouthpiece that needs to be cleaned will retain saliva and tobacco residues during use. These organic substances provide a breeding ground for bacteria and mold. Therefore, in order to ensure the best effect and hygienic safety of this type of filter mouthpiece, it is recommended to replace the filter mouthpiece regularly. Generally, after one to two months of use, you should consider replacing a new filter mouthpiece. Of course, the specific replacement frequency should also be adjusted according to personal frequency of use and cleaning habits.

Cigarette pre-filter tips can reduce the harm to the body caused by harmful gases and particulate matter produced by tobacco burning, but they need to be replaced or cleaned regularly to extend the usage time.In general, the replacement frequency of cigarette pre-filter mouthpieces depends on their type and usage conditions. Disposable filter cigarette holders should be replaced after using 3 to 5 cigarettes, while reusable filter cigarette holders are recommended to be replaced with new filter cigarette holders every one to two months to ensure the best filtering effect and hygiene safety.