Cosmetic Bottle Packaging Design Materials

Bottles are the most common and most widely used cosmetic containers, mainly because cosmetics are mostly liquid or viscous pastes with relatively good fluidity, so bottles can well accommodate and protect the contents. thing. The capacity of the bottle is large or small, which can meet the needs of a variety of cosmetics.

The shape of the bottle is ever-changing, but no matter how it changes, it is a change or combination of geometric bodies, the most important of which are the cylinder and the cuboid, because the vertical load strength and internal pressure resistance of such a geometric bottle shape are better. The bottle body usually has no sharp corners or sharp ridges, and the smooth transition between each part is smooth, which can also give people a soft feeling.

It is not only related to the appearance and texture of the packaging, but also the protective effect of the packaging is mainly achieved by selecting suitable materials. The packaging materials for cosmetics mainly include the following:

1. Plastic

At present, the plastics used for cosmetic packaging mainly include: PET, PE, PVC, PP, etc. Among them, PET was mainly used for the packaging of water and beverages at first, but due to its high strength, good transparency, good chemical stability, and barrier properties With high characteristics, it has been widely used in the packaging of creams, lotions, lotions, etc. in recent years.

2. Glass

As a packaging material, glass has many valuable properties, such as: transparency, heat resistance, chemical stability, and excellent barrier properties. It can be made into packaging containers of various shapes and sizes by a variety of molding methods. It is mainly used in various Perfume and some high-end cosmetics cater to female consumers with their crystal clear beauty.

3. Metal

Metal has good barrier properties, especially aluminum has a very strong barrier to water and oxygen, which can protect the contents very well. It is mainly used in some essential oil-added skin care products, moisturizing spray metal cans, and On some makeup boxes.