Elanco Advantage Household Spot and Crevice Spray by Bayer $24.19 highlights link 24-oz Bottle - $24.19 Title 24-oz Bottle 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Household spot spray contains imidacloprid. Bed bug & flea killer.Ingredients0.40% Sumithrin, 1.00% MGK 264 Insecticide Synergist, 0.05% Imidacloprid , 98.55% other ingredients.