Sow-In-Heat is one of the best possible boar attractants. It enhances the breeding urge of the boar and increases his level of aggression towards other breeding boars in the area. This product is collected from sows during their estrous cycle and is just the right amount to out-smart that old boar.Features:Taken from sows in their estrous cycleAttracts boarsUse around your hunting location and in hog trapsEasy to use squirt top