Tap water quality is a growing concern, and it's partly why our founder Juan Carlos created Alkanatur filters in the first place. Contaminants like microplastics and pharmaceutical residues get plenty of attention. Per- and Polyfluoroalkyl Substances (PFAS) deserve a close look too. They persist in the environment, which is why they're often called "forever chemicals," and they have been linked to various health issues, including cancers, liver damage, respiratory issues and infertility.
What are PFAS?
PFAS, PFOS and PFOA are chemicals used in a wide range of products, from non-stick cookware, waterproof fabrics, curling irons and popcorn bags to firefighting foams and more. Because they're so widely used, they have contaminated soil, water and many living organisms. They have been found in the tissues of birds and animals, and even in human fetuses. Traditional water treatment methods often struggle to remove them.
How Alkanatur filters help
Alkanatur water filters offer a reliable and effective way to reduce PFAS contamination. Our filtration system is UNE-certified, which supports the highest level of water purity.
UNE certification. Our commitment to quality shows in our UNE certification, which reflects product safety and consistent performance. It was updated in 2025 to the latest standards.
Ultra-fine activated carbon. At the heart of our filters is an activated carbon with exceptionally fine pores, only 2 nanometers in diameter. This technology captures and removes PFAS and other harmful impurities from your water.
Peace of mind in every glass
When you choose an Alkanatur filter, you're investing in the health and well-being of yourself and your family. You can enjoy clean, safe, nontoxic water and feel good about what you pour. Take control of your water quality today, and protect the people you love from forever chemicals with Alkanatur.
Filtering your shower too? See the Alkanatur Shower Filter.
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