One of my friends uses tons of deer dander everywhere and his hunting clothes always smell like it and he usually kills around thirty deer a season with the buthcering license on the farm he hunts. He puts on the trail he hunts as well as his clothes boots stand etc., he says he loves it and it attracts the deer like crazy. I was talking to my other friend today and he says that he uses it and it works great. I think it is made by team fitzgerald. They have a tv show on the outdoor life network.