Nicotine pouches, small parcels containing synthetic nicotine that are placed on the gums, have been gaining popularity in Poland as an alternative to smoking or vaping.

But health experts have said they trade one health risk for another, warning that they can lead to cancers of the mouth, throat and pancreas, as well as cardiovascular problems.

Pouches containing tobacco, known by the Swedish word ‘snus,’ are already banned in Poland.

Polish Health Minister Izabela Leszczyna told public broadcaster TVP Info on Friday that officials are working on a bill to ban pouches containing synthetic nicotine as well.

She said: “Traditional snus is a pouch containing tobacco. It is banned by an EU directive, so it’s also banned here.

“What we’re talking about are pouches with synthetic nicotine, which have reappeared. In the law that we’re working on, they will be banned because they may only be [used as] a medical product.”

Although she was unable to specify when the plan would become law, Leszczyna said: “I’d like the draft to be ready by the end of the year.”