The study concluded that wristbands over $30 contained a higher level of fluorine than cheaper priced ones under $15. Of the 20 distinct PFAS tested, researchers found that PFHxA was the most common, ...
Smartwatches and fitness trackers might pose health risks due to high levels of PFHxA, a chemical found in the fluorinated rubber used in premium wristbands. These findings highlight potential skin ...