The Science Behind The Technology

The mode of action is the photocatalytic antimicrobial
coating can be described by the generation of potent
oxidizing radicals on a semiconductor surface after
light absorption, in the presence of oxygen and water.
The spectrum of natural and most artificial light
sources, overlap suitably with the band gap of the
semiconductor to produce radicals.

In other words, ROS are created by the irradiation of
the semiconductor, titanium dioxide. These in turn,
exert potent microbicidal activity upon contact with
various microbes, which is regenerated through
further exposure to light — a highly desirable property
of self-renewal.

Titanium dioxide, a natural occurring mineral, is
considered stable, slow degrading and the
development of resistance is not expected.

All ingredients are EPA certified and pose no risk to health from inhalation.

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​The Globalink iSmart-Mask has been authorized by the FDA under an EUA for use as a source control by the general public as well as by HCP in healthcare settings as to help prevent the spread of infection or illness during COVID-19 pandemic.
​This mask is authorized for the duration of the declaration that circumstances exist justifying  the authorization of the emergency use of medical devices, including alternatives products used as medical devises, durinf COVID-19 outbreak under section 564(b)(1) of the Act, 21 U.S.C.  360bbb-3(b)(1)...