I have used scent drippers for several years now. I have used them on real and mock scrapes with good results. I always use them when I make a mock scrape and have used several different scents with good reults. I have even used drag rags with scent on them to make a trail to the scrapes. Some of my mock scrapes have been taken over by real bucks now and I don't have to do anything to them but hunt over them.
