Perfume expired can not be used.

1, the main components of perfume is fragrance, alcohol, water and a small amount of solubilizer, perfume aroma from the fragrance, and perfume allergens are also from the fragrance, fragrance in the regular 26 kinds of allergies will lead to the ingredients, including anisole, cinnamon, cinnamaldehyde, geraniol, citronellol, linalool and so on.

2, perfume in the fragrance, alcohol ingredients, easy to cause allergies, at the same time, relevant research shows that pregnant women's hormone secretion will be affected by phthalates in perfume, the use of plastic containers and perfume during pregnancy, may cause long-term damage to fetal brain development, so for the sake of maternal and infant safety, pregnant women and infants should be less or even banned perfume.

Expanded Information:

1, put the expired perfume drops in the incense lamp, or the perfume directly sprayed on the lamp, but also in the winter drops in the gauze and then put on the heater, or sprayed on air conditioning leaves, can improve indoor air that makes the space fresh and fragrant.

2, the expired perfume has the effect of cleaning, will be expired perfume drops in cotton cloth, and then in the face of this piece of wipe stained with oily stains of the log home, can lighten the unsightly oil prints, but also to remove the tape left behind the traces.

3, perfume can also act as a laundry detergent to use, each time you wash the clothes will be perfumed water drops in a basin filled with water, and then again will have been washed and cleaned close to the clothes to put inside to soak for a while, after drying will emit a light scent.