Through my experience the scent elimination products work for the first part of a hunt, but as soon as you hit the mountains and start to hike there is not much that is going to keep you "scent free". I think there are things you can do to help mitigate your scent such as the things that the previous posts mentioned. If you are truely wanting to pack something in with you on your hunt I would go with one of the scent powders that you can just mix with water once you get to your destination, so you don't have to pack the weight of the extra H2O with you. Good luck!