Bedbugs are back. Once thought of as extinct, bedbugs have grown their population by 500% in recent years and are infesting households across the United States. Ortho is introducing Ortho home defense max bedbug killer so that you can help arm your customers with the right product to take on these nasty pests. It penetrates cracks and crevices where bedbugs like to hide and will not stain water safe fabrics and surfaces. Approved for use on mattresses, furniture, and luggage.