Come Together to Understand PMU Biodegradable Cosmetic Packaging

Published on September 25, 2024 by Yidan Zhong

PMU (polymer-metal hybrid unit, in this case a specific biodegradable material), can provide a green alternative to traditional plastics that impact the environment due to slow degradation.

Understanding PMU in Cosmetic Packaging

In the field of eco-friendly cosmetic packaging, PMU is an advanced inorganic biodegradable material that combines the durability and functionality of traditional packaging with the environmental consciousness of modern consumers. Composed of approximately 60% inorganic materials such as calcium carbonate, titanium dioxide and barium sulfate, as well as 35% physically processed PMU polymer and 5% additives, the material can naturally decompose under certain conditions, greatly reducing the burden on landfills and oceans.

Advantages of PMU packaging

Biodegradability: Compared to traditional plastics, which take centuries to decompose, PMU packaging degrades in a matter of months. This feature is perfectly in line with the growing demand for sustainable solutions in the beauty industry.

Eco-friendly life cycle: From production to disposal, PMU packaging embodies a holistic approach that is eco-friendly. It requires no special degradation conditions, is non-toxic when incinerated and leaves no residue when buried.

Durability and Performance: Despite its eco-friendly nature, PMU packaging does not compromise on durability and functionality. It is resistant to water, oil and temperature fluctuations, making it ideal for storing and protecting cosmetics.

Global recognition: PMU materials have earned international attention and recognition, as evidenced by their successful ISO 15985 anaerobic biodegradation certification and Green Leaf certification, which demonstrates their commitment to environmental standards.

The future of PMU in cosmetic packaging

There are companies already researching and using PMU packaging. They are striving to find ways to adopt more sustainable packaging solutions, and demand for PMU and similar eco-friendly materials is expected to surge as consumers become more aware of plastic pollution.

As governments around the world tighten regulations on single-use plastics and consumers demand more environmentally friendly products, the cosmetics industry may be able to see a larger market for PMU packaging. With technological advances and lower production costs, PMU will become one of the key choices for beauty brands.

In addition, the versatility of PMU materials allows for applications beyond traditional rigid containers, including flexible bags, tapes and even more complex packaging designs. This opens up more possibilities for packaging solutions that not only protect the product, but also enhance the overall brand experience.