A car fragrance is a scented product designed to make the interior of a car smell pleasant. Car fragrances come in various forms, such as hanging air fresheners, sprays, or diffusers, and are typically designed to be placed on the dashboard, rearview mirror, or air vents. Car fragrances are available in a wide range of scents.In addition to making the car smell better, car fragrances can also help to neutralize unpleasant odors, such as cigarette smoke or pet odors. Many car fragrances also come with additional benefits, such as air purification or aromatherapy.