
Per- and polyfluoroalkyl
substances (PFAS)
The so-called “forever chemicals”, are found in many consumer wearables. This is reason for concern, as PFAS can be absorbed through the skin and enter the bloodstream, leading to potential health risks.

In just one example of the prevalence of PFAS, Researchers at The University of Notre Dame found “elevated levels of PFAS in some fitness tracker and smartwatch bands.”
The study’s co-author reported the concentration of the chemicals was “much higher than most PFAS we have seen in consumer products.”
Not with BioSense Watch.

At Vyvo, our concern for your wellness goes beyond what our devices track to also consider what we use to make our devices. That’s why we went beyond industry norms and subjected the BioSense Watch’s case, strap, and clasp materials to rigorous third-party lab analysis.
The results: 100% free of PFAS.
Our certified testing screened for 470 known PFAS compounds across the device components. Zero were detected.
No long-term skin absorption risk, no bioaccumulation, and no hidden threats from your wearable. Just smart, safe materials designed to support your health, not compromise it.
With BioSense™ Watch, there’s no need to stress about PFAS!
