This non-staining home spray effectively kills fleas, ticks and kills and prevents flea eggs on carpets and upholstery, and prevents reinfestation for 6 months.-Kills fleas and ticks, plus prevents re-infestation.-Includes a 473 ml spray bottle.-Added odor eliminating benefit, with a clean fresh scent.-Do not spray on pets or humans.-Hartz is a trusted flea and tick brand and has been providing flea and tick solutions for pets for over 50 years