well heres what i do not sure if its all really necessay but it seems to work for me. a week before season i shower everyday with scent killing soap. couple days before season opens i wash my carbon suit with scent killing soap and earth cover scent then hang them outside to dry. I leave my suit outside all the time under the over hang of the roof of the house or someplace where it won' t get wet. Hunting day wake up and use the facilities and then shower with my soap. grab an apple or orange no coffee. walk outside and place my suit in a rubber container. drive to where i' m huning get out and then put on my suit which includes carbon pants, jacket, rubber boots and a facemask. then i spray myself down with scent killing/cover scent spray. Almost done. then i take a little skunk urine and put it or my boots for cover scent and a drop or 2 by my stand. I may be over doing it a bit but i had a nice buck bust me a few years back and since then i' ve gone to extremes and haven' t been sniffed out since. happy huntin