VITAL OXIDE has been authorized by HEALTH CANADA & the EPA for use against SARS-CoV-2, the coronavirus that causes COVID-19 Vital Oxide has a HMIS rating of 0-0-0 which is the safest rating possible. Vital Oxide does not cause skin irritation, does not cause any respiratory irritation, and is non-toxic. Vital Oxide is a hospital-grade disinfectant and is safe to use in both residential, commercial, and hospital settings.