There are many habits that you follow in your routine, which can feel completely harmless. But sometimes, these everyday habits can expose you to chemicals known as PFAS (per- and polyfluoroalkyl substances). These chemicals are widely used for their resistance to heat, water, and grease. The nature of PFAS can affect your health and can even lead to cancer.
What are PFAS
PFAS, or per- and polyfluoroalkyl substances, are chemicals that are resistant to heat, water, and grease. They can be commonly used in your everyday items, like a non-stick pan, water containers, and grease-resistant containers. But these chemicals can be highly durable and can stay in your body for long periods.
Sources of PFAS exposure
You can get exposed to PFAS in your everyday routine without even realizing it.
It can be found in food packaging wrappers and takeaway containers.
It is also used in your non-stick cooking pan.
Household products can also include certain stain-resistant fabrics.
What does research say about PFAS?
Researchers are still exploring the health risks caused by PAFS. A study by NRDC in September 2025 states, “PFAS have now been linked to a wide range of health risks in both human and animal studies, including cancer.” Another article published by the Cleveland Clinic in June 2024 shows the risk factors to your health. All these studies are enough to tell the major complications raised by PFAS.
How exposure happens and ways to reduce it
PFAS exposure can happen through your everyday activities, which you may feel are normal. Drinking contaminated water, consuming packaged food, or using household products are a few ways through which you are exposed to PFAS every day. But you can control it with a few changes in your daily habits.
Stay aware of the source from which you drink the water.
Limit your use of old non-stick cookware.
Avoid eating packaged foods.
Always choose household products that are PFAS-free.
Avoid PFAS for a better life
Getting rid of PFAS all at once can be difficult when they are present in so many everyday products. But by staying aware of these chemicals and making small changes, you can stay cancer-free and enjoy a healthy lifestyle.