Not claiming to be the resident expert on the stuff.. But you can just spray it on like a scent killer. It stinks, you will smell like a deer..urine, dander, and all. It will stink up your truck and your clothes.

It sprays in a very very fine mist. I just use (used) it sparingly on my jacket and pants and cap. It was something to try once time changed and time was precious (after work ..quickie hunts)