How to Tell Which Smartwatch Wrist Bands Don’t Have Forever Chemicals

A recent study published in the American Chemical Society’s Environmental Science & Technology Letters revealed some shocking findings about smartwatch wrist bands. Researchers at the University of Notre Dame discovered that many of these bands contain high levels of perfluorohexanoic acid (PFHxA), a type of forever chemical that does not break down easily over time.

PFHxA is commonly used in various products like clothing, carpets, and insecticides, and has been linked to liver disease. Despite its usefulness in providing water and sweat resistance, the study found that these watch bands can transfer PFHxA to the skin, where it can be absorbed into the body.

If you’re concerned about this issue, it’s recommended to replace your current running watch wrist band with one that does not contain forever chemicals. Look for bands labeled as silicone, which offer similar benefits without the use of PFHxA. Additionally, consider alternative materials like canvas, leather, or metal, which are generally safe and widely available.

When choosing a new wrist band, make sure to check for the presence of fluorine, as bands labeled as “fluoroelastomer” are likely to contain PFAS. Some bands may not have this label but still contain PFHxA, so it’s essential to do your research before making a purchase. Most major companies offer PFAS-free alternatives for their watch bands, so you can rest assured that you’re making a safer choice.

In conclusion, it’s crucial to be mindful of the materials used in your smartwatch wrist band to avoid exposure to harmful chemicals like PFHxA. By opting for PFAS-free options and considering alternative materials, you can continue to enjoy the benefits of your smartwatch without compromising your health.