Glitter has long been a favourite in craft projects, cosmetics and decoration. However, this sparkle has a dark side: the environmental impact of traditional glitter, which turns into microplastics harmful to both the environment and health. For this reason, the European Union has decided to end its use by 2030. Let's explore this topic in depth and discover greener alternatives.
Impacts of glitter
While glitter adds a special touch to many projects, it also poses serious environmental problems. Most glitter is made up of microplastics – plastic or aluminum particles covered in dyes and chemicals. These microplastics are known for not breaking down easily and pose a significant danger to the marine ecosystem. Once the tiny particles reach the oceans, marine animals can accidentally ingest them, directly affecting the food chain.
In addition, conventional glitter is not biodegradable, meaning that small particles can persist in the environment for decades. In addition to the environmental impact, there are risks to human health to consider. Using glitter in cosmetics, especially around the eyes, can be dangerous as small particles can be inhaled or irritate the skin and eyes, potentially leading to long-term risks such as respiratory problems or skin infections.
The ban on the use of glitter in various industries
Several countries and regions have already taken steps to limit the use of microplastics in many industries, including cosmetics. As of 17 October 2023, the European Union has implemented a ban covering not only glitter, but also products containing microplastics smaller than five millimetres. This measure aims to reduce microplastic pollution by 30% by 2030 and is part of the Zero Pollution Action Plan.
The new legislation also affects the beauty industry, where glitter has been a key ingredient in products such as eye shadows, highlighters and masks. Although the law will come into force at the end of 2023, Brussels has set an adaptation period for companies to look for more environmentally friendly alternatives.
Greener glitter alternatives
With traditional glitter banned, the demand for sustainable alternatives has grown rapidly. Fortunately, there are several biodegradable options that not only reduce the environmental impact, but are also safe for skin and health. Let's explore the main options:
- Biodegradable glitter: Made from natural materials such as corn starch or wood cellulose (usually from eucalyptus). These particles decompose much more quickly in the environment and do not release harmful substances during the process. Brands such as Hemway have already launched products based on cellulose powder.
- Eco-friendly sequins: These biodegradable sequins are making their way as a great alternative, although they are still hard to find on the market. They are made from seashells or wood, and their shine is just as attractive without the harmful impact.
- Natural mica or mineral powder: Mica is an excellent choice for cosmetic applications. It is a natural mineral that offers a shiny finish and is biodegradable. It is used in highlighters and other makeup products. It is 100% safe and is usually obtained from responsible sources.
- Metallic chalks and pencils: If you're looking for a safe alternative for kids, brightly colored chalk or crayons can be a very economical and environmentally friendly option. They're perfect for stationery projects without causing microplastic pollution.
In addition to these alternatives, some companies have chosen to reuse materials that do not originally have a decorative purpose. An example of this is the use of shiny wrapping paper scraps o magazine clippings to achieve a shiny effect similar to that of glitter. On the other hand, there is ongoing research seeking to develop alternatives made from cellulose that do not need additional pigments to shine, which represents a highly anticipated innovation in the coming years.
Microplastics and other threats: Future perspective
Microplastics, especially those smaller than five millimetres, have been identified as one of the main environmental threats to the oceans. A recent study published by the UN estimated that there are currently 100,000 microplastics in the world. 51 million microplastic particles They live in the sea. These microplastics are ingested by marine life, which affects biodiversity and could end up affecting the human food chain.
The EU regulation, published in the Official Journal (OJEU) on 25 September, bans the sale and marketing of synthetic polymers intentionally manufactured to be microplastics, covering not only glitter but also products such as exfoliants containing plastic microbeads. According to EU estimates, this measure will reduce the release of 500 tonnes of microplastics into the environment. The forecast is that by 000, the amount of microplastics will be reduced by 2030% compared to current levels.
Experts suggest that, in addition to regulations, it is key to encourage environmental education and research to develop sustainable alternatives. Innovation should not only focus on cosmetics and crafts, but also on industries such as fashion, where microplastics have been widely used in sequins and other decorations.
With initiatives like these, we can express our creativity without endangering the environment. The sparkle doesn't have to disappear, it just needs to be transformed into something sustainable and friendly to our planet.