Snus 6

https://mysnusandpouchesuknicotinebase.keystonescope.com/posts/the-ins-and-outs-of-uk-nicotine-pouch-delivery

Snus is a moist, smokeless tobacco product that you place under your upper lip. It's popular in Sweden and Norway, where it’s regulated like food and often seen as a less harmful alternative to smoking. People use it for the nicotine hit without the smoke, though it's not risk-free; it can still harm gums and raise cancer risks. The flavor is salty and earthy, with brands offering mint or fruit varieties. You just leave it in for a while, then dispose of it—no spitting needed.