What smell of car perfume can refresh you?

You can choose a fruit-scented perfume, such as lemon, which is refreshing. And even if you stay in the car for a long time, you won't feel dizzy or suffocated. Supplement: Perfume is a liquid mixed with essential oil, fixative, alcohol and ethyl acetate, which is used to make objects (usually human parts) have a lasting and pleasant smell. Essential oil is extracted from flowers and plants by distillation or liposuction, and fragrant organic matter can also be used. The fixative is used to mix various spices, including balsam, Long Xianxiang, air gland secretions of civet cats and deer. The concentration of alcohol or ethyl acetate depends on whether it is perfume, eau de toilette or cologne. The shelf life of perfume depends on the preservation environment. It can be preserved for a long time, decades or even hundreds of years in a shady place. Some plants in nature can give off smells that stimulate the brain and refresh the mind. Such as rosemary, vanilla, mint, lemon, orange, eucalyptus and so on. It can make the brain and central nervous system full of vitality, help the respiratory system obviously, and improve colds, asthma, chronic bronchitis and so on. Fruits: Fruits such as lemon, grapefruit and Ye Er can refresh you, especially lemon. Flowers and Plants: Osmanthus fragrans and roses are very sweet. Note: Osmanthus fragrans is not very beautiful, but it is easy to grow and manage. It blooms this year, next year, year after year, unlike roses.