MICROPLASTICS IN COSMETICS

Microplastics in cosmetics, a comprehensive analysis of their role, recent regulation in the European Union and whether they can cause acne.

Microplastics, small particles of plastic less than 5 millimeters in size, have played a role in cosmetics for decades because of their various functions:

1. Exfoliation and abrasive properties: Microplastics, such as microbeads, were often added to scrubs and cleansing products because of their ability to remove dead skin cells and leave skin feeling smooth.
2. Stability and texture enhancement: They were used to improve the texture and viscosity of cosmetic products, making them easier to apply and providing a pleasant user experience.
3. Preservation: Microplastics sometimes acted as stabilizers and preservatives, extending the shelf life of products.

In response to growing concerns about the environmental and health impact of microplastics, the European Union has taken some significant steps to regulate their use in cosmetics:

1. Banning microbeads: The EU has banned microbeads, a specific type of microplastics, in cosmetics such as scrubs and toothpaste. This ban is designed to prevent microbeads from entering waterways and polluting aquatic ecosystems.
2. Restrictions on other microplastics: The EU has also imposed restrictions on other forms of microplastics in cosmetics.This includes restrictions on the content and size of microplastics in products to reduce their impact on the environment.

To date, there is no convincing scientific evidence that microplastics directly cause acne. Acne is a complex condition and is usually influenced by genetic factors, hormonal fluctuations and the microbial composition of the skin. However, microplastics can indirectly contribute to the development of acne by clogging pores.

When microplastics clog pores, it can lead to the accumulation of sebum and bacteria below the skin's surface, which in turn can promote inflammation and acne outbreaks. However, it is important to note that this depends on several factors, including the amount and type of microplastics in the product and individual skin sensitivity.

This journal highlights the multifaceted functions of microplastics in cosmetics, recent regulations by the European Union and the ongoing debate about their potential impact on skin. While scientific research on this topic continues to evolve, it is important for consumers to make informed choices when selecting cosmetic products and follow EU regulations to minimize environmental and health impacts.