Dr. ZinX is an anti-viral supplement. On 2 April 2020, Advance Nanotek, an Australian producer of zinc oxide, filed a joint patent application with AstiVita Limited, for an antiviral composition that included various oral care products containing hinokitiol as a vital component. The brand that is now incorporating this new invention is called Dr. ZinX and is likely to release its Zinc + Hinokitiol combination products in 2020. On 18 May 2020, Dr. ZinX published test results for a “Quantitative suspension test for the evaluation of hinokitol's virucidal properties in the medical area”  Zinc is considered to be an essential dietary supplement and trace element in the body. Globally it is estimated that 17.3% of the population has inadequate Zinc intake.
- https://www.drzinx.com/testresults] declaring a ‘3.25 log’ reduction (99.9% reduction) for a neat concentration in 5 minutes against COVID-19 surrogate Feline Coronavirus.[https://www.tga.gov.au/surrogate-viruses-use-disinfectant-efficacy-tests-justify-claims-against-covid-19