Doesn't just mask, truly eliminates odors. Febreze Air Effects air freshener instantly eliminates odors while freshening the air. The fine mist infuses the air with freshness that is subtle, never overpowering. 100 natural propellant is safe to use around cats and dogs, but as with other air care products, do not use around birds. Is it laundry day? Because it sure smells like it. Make your house guest-ready with Febreze with Downy April Fresh. This sweet whisper of springtime air comforts your senses and eliminates odors, all with the soft fragrance of Downy.