What is saline snus?

 Grenhold
What is saline snus?
Recently I heard that there is such a snus in which instead of nicotine there is a nicotine substitute, not only is there an alkali in the snus that corrodes the lip, but the nicotine itself is salt. and one in which nicotine, not a substitute). Needless to say, nicotine is already harmful to health, I am fully aware of this and understand what the consequences can be.

Answers:

Andrey Mikhailov
Yes, they are all trash, but monkeys use

Andrey Kolganov
it's disgusting and don't try it