Cosmetics generally rely on packaging to achieve good sales. Plastic and glass are the main cosmetic container packaging materials on the market today. As for who will lead the trend of the future cosmetic packaging market, there are different opinions. With the continuous development of packaging materials, there are more and more packaging forms of modern cosmetics. Therefore, in order to better promote products, it is more and more important to choose packaging materials suitable for various types of cosmetics.
Generally, cosmetics exist in the form of liquid, cream or cream, and there is no special appearance. It has to express itself through beautiful and unique packaging design. Therefore, cosmetics generally rely on packaging to achieve good sales. Plastic and glass are currently the main cosmetic packaging container materials, of which plastic is used in a large amount.
Although there are many types of cosmetics and different functions, from the perspective of the suitability of appearance and packaging, there are mainly the following categories: solid cosmetics, solid particle (powder) cosmetics, liquid and emulsion cosmetics, paste cosmetics, etc. In terms of form, the packaging form is also different.
Cosmetics need to be used for a long time, so the ability to isolate light, moisture, temperature, etc. must be included. For the foundation, the requirements for isolating moisture are even higher. If there is too much moisture, the powder will become sticky and not suitable for use. Some make-up products can change color in bright areas. In this case, the ability to enhance optical isolation is required. Therefore, transparent cosmetic packaging is not suitable, and packaging materials that can block light need to be added. The material achieves the purpose of isolating light.
Cosmetic containers and packaging must have a certain degree of airtightness. After various environmental changes, there will be no leakage and deterioration after long-term use. As with temperature changes, there will be strong vibrations during transportation and shocks when lost. In this case, it is necessary to use some materials with relatively high hardness to prevent the cosmetic packaging from being deformed, so as to ensure the sealing performance.