Is the B2 Mask NIOSH certified?

Is the B2 Mask NIOSH certified?

B2 Mask is designed for everyday use at home and in the workplace. While it is not a medical device, it was designed according to requirements set out by NIOSH and the FDA in 42 CFR 84. We are planning a path to regulatory approval, but are not currently NIOSH- or FDA-approved. 

Read the B2 Filter Technology Review for further details about third-party testing done at the University of Minnesota.
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