All Terrain All Natural poison ivy-oak bar Soap, it is specially formulated to naturally cleanse and soothe irritated skin due to poison ivy/oak and other skin allergies. Natural disinfectants help cleanse while natural astringents and humectants help soothe the skin by tightening and maintaining moisture. Poison ivy/oak bar can be taken anywhere and used anytime because of the resealable travel bag included. All Terrain Poison Ivy bar is specifically formulated to help relieve itchiness and support healing from poison ivy, poison oak and/or poison sumac.