The shelf life of cigarettes is generally 2 to 3 years.

Cigarettes should be protected from moisture, so they should be stored in a dry environment. Seal the entire carton of cigarettes in a plastic bag and store it in the cold compartment of the refrigerator for longer storage. If cigarettes are stored in some suitable storage conditions, they can be stored for ten years, but they cannot be stored if they are opened.

Generally speaking, the shelf life of cigarettes is about two years. The shelf life of cigarettes of more than two years is limited to whole unopened cigarettes. Generally, the shelf life of these cigarettes at home is similar to that of the milk we buy in aluminum foil packages, about one year or more. For some cigarettes of poor quality, if the storage method is not appropriate, the storage time may be shorter. If you usually buy cigarettes, it is best to check whether the shelf life is marked on these cigarettes.

If the date of production is written on its batch number, then the storage time will be about one year. The environment at home also affects the storage time of cigarettes. For example, if it is placed in a humid place If it is close to the sun, it is likely to cause the cigarettes to become smelly, moldy or damp.

In this case, the taste of the cigarette will usually be less than ideal. And this kind of deteriorated tobacco leaves has no idea what impact it will have on our human body. Even if it is harmless to our human body before burning, it is very likely to make our body feel uncomfortable after burning. Therefore, For the sake of safety, it is best not to place these tobaccos randomly at home.