You have learned the essential tricks of disguising your odor and keeping creatures from locating you by your scent.
Benefit: Creatures cannot use the scent ability to track you (though they can still track you through standard means such as footprints). Creatures with scent can detect your presence by smell at half the normal distance, but cannot pinpoint your location with scent.
Section 15: Copyright Notice – Pathfinder Companion: Osirion, Land of Pharaohs
Pathfinder Companion: Osirion, Land of Pharaohs, Copyright 2008, Paizo Publishing, LLC; Authors: Jason Nelson and Todd Stewart.