Market position of cosmetic glass bottles

Most of the cosmetic packaging bottles you see in hospitals and pharmacies are mostly glass bottles, but we all know that the material of cosmetic glass bottles is easy to break. This is also the shortcoming of all glass bottles, and it is precisely because of this The reason is that the traditional packaging container glass bottles have replaced some new materials, but in the past few years, the packaging containers of medicines have gradually returned to the original point, and they have resolutely replaced the cosmetic glass bottles. Then why the cosmetic glass bottles have the shortcomings of being easy to break But isn't it the fate of being eliminated with new materials like other products?
　The main reason is that the glass bottle is a container produced at high temperature, which has good chemical stability, and the chemical reaction is relatively slow. Like oral liquids and injections are liquids, the corrosion of liquids is greater than solids; freeze-dried powders or some medicines, such as injections Vaccines and other medicines contain highly corrosive substances, so these medicines are filled in containers with good chemical stability. For cosmetic glass bottles, as traditional packaging, after historical testimony, people can use them more assuredly without worrying about harmful substances. Corrosive drugs. So even if cosmetic glass bottles are easy to break, they are irreplaceable.