Long-lasting germ protection. Ready to use. Help your animal friend by protecting the environment against harmful germs. Regularly spray the dog house, the bed and toys. Leave to dry. Pet-Hygenie Pet Surface Disinfectant is clinically proven to also obliterate bacterial pathogens and spoilage organisms, yeast, mould and virusses. Pet-Hygenie Pet Surface Disinfectant continues to work when dry with a residual efficacy of up to 6 hours on the skin and 7 days on non-abrasive surfaces. Successfully tested against EN 14475 Parovirus (katgriep). Non-fragranced.