Back when I started bowhunting I went 3 years without a shot. Then I started washing clothes in de-scent detergent, washed and shampoo'd with special de-scent soaps. I would shower then walk out in the snow (Northern LP Michigan) to put on my long johns, spray with scent-free, put on my clothes, spray with scent free, put on my rubber boots and jacket and spray again. Then I would stop at a crabapple tree and chew on one for a while and put it in my pocket for later. The first deer I shot actually followed my trail from downwind.

Too much dang trouble. Just hunt the wind.