Explain the role of cosmetic tubes in cosmetic packaging

Abstract: As the competition in the cosmetics market becomes more and more fierce, various cosmetic tube manufacturers are striving to expand the sales share of their products. […]
With the increasingly fierce competition in the cosmetics market, various cosmetic tube manufacturers have worked hard to expand the sales share of their products, and put a lot of effort into the packaging and promotion of cosmetics.
Cosmetic packaging is a container, but also a fashion product, it needs changeable shape and rich colors. At present, glass and plastic are obviously more advantageous in this regard. With the continuous development of glass production technology, the mature application of printing, hot stamping, frosting, dyeing, glazing and other technologies, the fashion potential of glass packaging has been fully explored, and because of its easy molding and colorful colors, plastic has always been a fashion Master. In addition, current plastic materials can perfectly imitate glossy glass. Cosmetic tube
　　 Cosmetic tube is an essential product in cosmetic packaging. The role of cosmetic tube in cosmetic packaging:
　　 1. Part of the air (oxygen) in the packaging container is eliminated, which can effectively prevent food from spoiling.
　　2. The use of packaging materials with excellent barrier properties (air tightness) and strict sealing technology and requirements can effectively prevent the exchange of package contents, which can avoid food weight loss and taste loss, and prevent secondary pollution.
　　3. The gas inside the cosmetic tube container has been eliminated, which accelerates the heat conduction, which can improve the efficiency of heat sterilization and avoid the rupture of the packaging container due to gas expansion during heat sterilization.