One Gallon of OdorGone Household... For all household smells, OdorGone Household is a little lighter formulation than the Professional strength, with the slightest essence of lemon when sprayed, an excellent choice for around your home. OdorGone will replace the perfume chemical masking agents and plug in's sold in stores. After OdorGone does its job, there is no smell at all! OdorGone and has a 100% satisfaction money back guarantee. Perfect for refilling your smaller OdorGone Household bottles!