For various distinctive cosmetic packaging container materials, plastic and glass are currently the

The components of cosmetics are relatively complex and easily react with various substances in the air, affecting the quality of cosmetics. Therefore, the packaging of cosmetics containers plays an important protective role.

The choice of materials for cosmetic container packaging is not only related to the appearance and texture of the packaging, but also plays a particularly important role in ensuring the composition of cosmetics. The composition of plastic and glass materials is as follows:

Plastic: mainly made of materials such as PET, PE, PVC, PP, etc. The main component is resin, which refers to polymer compounds that have not yet been mixed with various additives.

Glass: It belongs to amorphous inorganic non-metallic materials and is generally made from various inorganic minerals as the main raw material, with a small amount of auxiliary materials added. Its main components are silicon dioxide and other oxides.