[tigershark]

If it goes into your lips is not wasted nicotine, on the contrary you are overdosing on it. Nicotine is absorbed by the skin as far as I remember.

[ac29]

>Nicotine is absorbed by the skin as far as I remember.

Yep, of course it is, otherwise nicotine patches wouldn't work. It's also absorbed through mucous membranes in the mouth (see dip, chew, snus, etc).