Has anyone tried Tru Cabon by Natural Predator?
I use Scent Killer on each layer of clothing as I dress, but some carbon powder under the arm pits might be great for longer hikes on those warm fall days. I like the idea of being able to make a carbon suit out of any clothing I choose to wear hunting (depending on the weather).
http://www.naturalpredator.com/TRUCarbon.asp