Ortho HD MAX Crack & Crevice 16oz *Sub Brand: Home Defense *Organic: No *Product Form: Foam *Product Type: Insect Killer For Cracks & Crevices *Container Size: 16 oz. *Packaging Type: Aerosol Can *Ready to Use: Yes *Active Ingredient: Deltamethrin *Pest Type: All Insects *Indoor or Outdoor: Indoor *Safe for Edibles: No *Safe for Pets: No *Expanding foam spreads deep into hard to reach places *Provides an 18 month barrier in areas where bugs enter *Applicator attachment allows for access to small areas for even coverage *Use once and avoid repeat usage *Active ingredient: 0.03% Deltamethrin.