yes... yes they do.
I could tell about the batch of 'ass crack sweat lube' I put together one time.
let's just say melon scents are not the best ones to work with.
coffee, vanilla and some flower scents carry over pretty good.
I used coffee for filler one time, and crushed it fine for lube stop-leak another. It didn't smell too bad used for filler. Clove oil in a batch of Felix lube smelled pretty good but would make the old eyeballs sting if the wind was just right.
