Viruxal – Additional protection against viral infections

Viruxal is an additional protection against viral infections that is available as an oral and nasal spray. Viruxal is a medical device that creates a temporary protective barrier when sprayed into the nose and mouth. It helps reduce viral load by preventing illness-causing airborne microbes from adhering to the mucosal tissue surface of the nasal cavity and in the mouth. Recent laboratory studies have found that Viruxal destroys 99.97% of the SARS-CoV-2 virus, which causes Covid-19.

Viruxal is a subsidiary of Kerecis.


Viruxal is an addition to your personal viral protection of hand sanitizing, masks and social distancing.

Temporary protective barrier

Viruxal® creates a temporary protective barrier when administered to the nose and mouth. The protective barrier helps reduce viral load by preventing illness-causing airborne microbes from adhering to mucosal tissue surfaces.

User instructions

VIRUXNASAL – Nasal spray

  • Shake the bottle before using
  • Remove the cap
  • Insert nozzle in one nostril and spray once for a single dose
  • Repeat in the other nostril
  • Use up to 6 times a day

VIRUXORAL – mouth spray

  • Shake the bottle before using
  • Remove the cap
  • Turn the nozzle horizontally and aim at the back of the throat
  • Spray three times
  • Use up to 2 times a day


  • When sprayed in the mouth, do not inhale. This product is not meant for the lungs.
  • Avoid contact with eyes. If contact occurs, rinse thoroughly with clean water and contact doctor if discomfort continues.
  • The device should not be used on children.
  • Should not be used by pregnant or lactating mothers.
  • Discontinue after 30 days of repeated use.


  • Do not use on individuals who have had an allergic reaction to any of the ingredients of the device.
  • This device contains Neem oil, and St John’s Wort oil (Hypericum perforatum) an individual that is allergic to these oils should not use this product.

Not Healthcare Advice

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Products are not available in all countries and may be known by different names than used on this web-page. Products, product names, indications and claims vary between countries. Always make sure to check with your local health care professional and read the actual printed package information prior to use. Information on this website might not be current and might not be an accurate reflection of current product labeling.

Surgeon Disclaimer

A surgeon must always rely on his or her own professional clinical judgment when deciding whether to use a particular product when treating a particular patient. Kerecis does not dispense medical advice and recommends that surgeons be trained in the use of any particular product before using it in surgery.

The information presented is intended to demonstrate the Kerecis product offerings. A surgeon must always refer to the package insert, product label and/or instructions for use before using any Kerecis product. Products may not be available in all markets because product availability is subject to the regulatory and/or medical practices in individual markets. Please contact your Kerecis representative if you have questions about the availability of Kerecis products in your area.