English
简体中文With the advancement of science and technology, more and more cosmetics are being developed and sold before the heart of beauty is better. Cosmetic packaging glass bottles used in cosmetics are mainly divided into: skin care products (creams, lotions), perfumes, essential oils, and nail polishes. The capacity is small, and the capacity greater than 200ml is rarely used in cosmetics. The lipstick tube has excellent gas barrier properties, which can effectively prevent the infiltration of oxygen and odorous gases, and at the same time prevent the leakage of the fragrance and effective ingredients of the contents. Cosmetic packaging materials are not high in hardness, and have a crisp sound when tapped. They are transparent and have a bluish background. They can directly contact with cosmetics and food. They are usually found in ordinary lotion bottles and airless bottles. Cosmetic vacuum packaging is to protect and promote sales in the process of cosmetics transportation and sales. Nowadays, there are many cosmetic packagings, such as vacuum, Fine Mist Sprayer, sterile (meaning: no living bacteria) cabin, etc., cosmetic vacuum packaging is it safe?
Vacuum packaging of cosmetics does not mean sterility. Cosmetics infected by special structures: capsules, flagella, and fimbriae are just like expired cosmetics. Not only can they not beautify, they may also cause various skin problems, such as acne. Vacuum packaging is just to exhaust the air in the cosmetic packaging and increase the shelf life of the cosmetics. However, the process of making cosmetics is not a vacuum environment. There may be bacteria entering the cosmetics. This requires choosing products produced by regular cosmetics companies. If the cosmetics turn yellow or taste, they are bad and can no longer be used.
In the process of using cosmetics, after use, the bottle cap should be closed and put into the vacuum package before vacuuming. This can greatly extend the shelf life of cosmetics, which can be extended by about 1 month compared to cosmetics without vacuum packaging.
