The certifications

The Ray® Osmotex Active Steriliser Face Mask® has been developed by Osmotex Ltd. and ZHAW (Zurich University of Applied Sciences). The development supported by the federal government’s funding agency InnoSuisse.

These actors are highly respected in the scientific field and have an excellent reputation worldwide.

As usual for Class I Medical Device, tests have been conducted in accordance to EU directives.

These tests, lead by ZHAW (Zurich University of Applied Sciences) have also been confirmed by Hohenstein Laboratories in Germany.

Ray® Osmotex Active Steriliser Face Mask® is a certified
Face Mask MP Class 1, Type IIR

The certificate is in conformity with the applicable provisions of the EU Directive.

Please find below the CE certification issued by Sciema GmbH (Germany) for the Ray® Osmotex Active Steriliser Face Mask®.

* Please be aware that the RAY ® watermark has been added on the document published on the web to avoid counterfaits.