PFAS in Drinking Water – What Does It Mean and Why Does It Matter?
Why This Is Often the First Step Toward Better Health
When you begin to take an interest in your health, it’s often the fundamentals that come first.
What we eat. The air we breathe. And not least – the water we drink.
Water is part of almost everything in everyday life. We drink it, cook with it, brew coffee and tea with it, and pass it on to our children. For many, it therefore becomes a natural starting point when looking to care for the body in a simple and sustainable way.
At the same time, we are constantly met with advice, research findings, and headlines about health and the environment.
Sometimes it can feel as if everything is suddenly harmful – and that we should change our entire lifestyle at once.
But often, it’s not about big, dramatic changes.
Small choices in everyday life can make a meaningful difference over time
What Is PFAS – and Why Is It Receiving So Much Attention Today?
PFAS is a collective term for a large group of synthetic chemicals that have been used for many years because they are highly resistant to water, grease, and dirt.
They can be found, among other places, in:
• non-stick cookware
• water-repellent clothing and textiles
• food packaging
• certain cosmetic products
• firefighting foam
Because PFAS have been used so widely, these substances can gradually spread into the environment — through soil, air, and water — and in some cases reach our water sources.
What makes PFAS particularly concerning is that they break down very slowly.
For this reason, they are often referred to as “forever chemicals.”
In recent years, researchers and authorities in Denmark and Sweden have highlighted that PFAS can be present in drinking water in certain areas. This has led to new regulatory limits and increased monitoring of water quality
PFAS in Our Drinking Water in Sweden and Denmark
Denmark has also been at the forefront of restricting PFAS, introducing bans that are now being highlighted as a possible model for the entire EU.
For us, this is not about creating concern — but about helping people understand more and make informed choices where possible.
How Can PFAS Affect Our Health?
Because PFAS break down very slowly, repeated exposure can cause these substances to accumulate in the body over time.
Research has linked high levels of PFAS to potential effects on:
• hormone balance
• the immune system
• liver function
• cholesterol levels
The way PFAS affect individuals can vary, and research is still ongoing.
At the same time, it is this growing body of evidence that has led authorities to take these substances seriously and actively work to reduce exposure.
A Simple and Conscious Choice in Everyday Life
Because water is something we use every day, many people choose to start here when they want to improve their water quality.
A water filter jug with the right type of filter can help reduce certain unwanted substances in drinking water, while also improving taste and clarity.
At PurelyAqua, we work with LAICA bi-flux® Health Expert — a filter specifically developed to help reduce PFAS in drinking water.
The filter combines activated carbon with advanced filtration materials and is designed to:
• reduce PFAS (according to the manufacturer’s test data)
• reduce chlorine and substances that affect taste and odor
• reduce selected metals and particles
• while preserving the water’s natural mineral balance
This makes water filtration a simple and reassuring choice for those who want to reduce PFAS exposure in everyday life — without adding complexity.
Small Choices That Make a Big Difference Over Time
It is neither possible nor necessary to control everything in our surroundings.
But by starting with something as fundamental as drinking water, you can take a first step that feels both simple and meaningful.
For many, better water quality becomes a natural part of a healthier lifestyle — a small everyday choice that can make a meaningful difference over time.
In Summary:
PFAS are chemicals that can be present in drinking water in both Sweden and Denmark. Research shows that high levels may affect health over time. By using water filtration — for example, LAICA bi-flux® Health Expert — it is possible to reduce everyday PFAS exposure and take a simple step toward improved water quality.
Clean water is not everything — but it is an important part of our daily lives and overall well-being.