The air freshers are made with the highest quality fragrance oil blends or essential oil blends. You can use these sprays in your car or anywhere in your home or at work, especially in the restrooms. Lastly, these sprays eliminate different types of smoke smell. These mist sprays are hand-made and these scented sprays last for many hours. Optional uses! You may spray it on your sheets and your body, especially if you love the scent. External use only!