Business Wire

New Studies Conclude Xlear Kills and/or Deactivates SARS-CoV-2

30.11.2020 11:00:00 EET | Business Wire | Press release

Share

New in vitro studies, led by renowned authority on respiratory diseases, conclude Xlear nasal spray is “an effective...and replicable means to deactivate SARS-CoV-2...to an undetectable amount of infectious virus.” This conclusion is “validated by two independent sets of experiments, performed by different labs, on different viral strains...” The Virucidal studies were independently funded.

“The Virucidal Studies shed important light on the role Xlear can play in helping combat the COVID-19 pandemic,” said Dr. Gustavo Ferrer, who is leading the research team.

State of scientific research:

Nasal sprays, such as Xlear, reduce viral load in the nose, which is vital in fighting COVID-19. Research shows COVID-19 primarily infects and spreads through the upper respiratory system. By reducing viral load in the nose, nasal sprays help limit the severity and transmission of SARS-CoV-2 (COVID-19). https://jamanetwork.com/journals/jamaotolaryngology/fullarticle/2768627.

Xlear’s components are antiviral—they block viral adhesion in the nose. See, for example, https://www.biorxiv.org/content/10.1101/2020.08.19.225854v1.full.pdf. This Univ. of Tennessee study on SARS-CoV-2 concluded: “antiviral nasal sprays...contribute reduce...viral load...slowing down disease progression...and transmission...”

Peer-reviewed case studies indicate Xlear helps in treating COVID-19: First-look trial at Larkin Community Hospital (Miami), determined: “symptomatic, COVID-19 patients, treated with [Xlear], as an adjunct to...[standard care],” showed “rapid clinical improvement and shorten[ed] time” to negative COVID-19 PCR tests. https://www.cureus.com/articles/43909-potential-role-of-xylitol-plus-grapefruit-seed-extract-nasal-spray-solution-in-covid-19-case-series.

Xlear has been used for over 20 years by millions of people worldwide without a single significant adverse incident report.

“Building on the existing data, these Virucidal Studies show Xlear is not just antiviral, it is virucidal (kills/deactivates SARS-CoV-2). This combination of antiviral and virucidal capabilities is an important one-two punch in fighting the virus,” said Nathan Jones, CEO of Xlear. “With the pandemic raging worldwide, we must use every tool we can to fight it. Failing that needlessly risks millions of lives. Weighing our 20-year safety record, against the risks of this deadly virus, it’s clear Xlear needs to be in widespread use,” Jones concluded.

Full study: https://www.biorxiv.org/content/10.1101/2020.11.23.394114v1.full

More information on Xlear: https://xlear.com/

About Dr. Gustavo Ferrer

Dr. Ferrer, MD FCCP, is an Associate Professor of Medicine and Founder of the Cleveland Clinic Florida Interstitial Lung Disease Clinic and the Aventura Hospital Pulmonary and Critical Care fellowship. He currently serves as President of Intensive Care Experts/Aventura Pulmonary Institute and previously served as United Nations University Director of Respiratory Research, Venezuela.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

Jeff Gulko
617.304.7339
jeff@thegulkogroup.com

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Merz Therapeutics Appoints Dan Staner as President, Region Europe30.1.2026 09:00:00 EET | Press release

Merz Therapeutics today announced the appointment of Dan Staner as President, Region Europe, effective February 1, 2026. In this role, Dan will oversee the company’s European business and drive regional growth. Dan will report directly to Merz Therapeutics Chief Executive Officer, Stefan König, and will join the Therapeutics Executive Team. His appointment reflects the company’s continued commitment to strengthening its leadership capabilities and accelerating its growth strategy across key European markets.​ “Dan brings a strong track record of building and scaling biopharmaceutical businesses across Europe,” said Stefan König, CEO of Merz Therapeutics. “His deep commercial, strategic, and regional leadership experience will be instrumental in advancing our growth ambitions, expanding patient access to our therapies, and further strengthening our presence in Europe. We are very pleased to welcome Dan to Merz Therapeutics.”​ Throughout his career, Dan has held senior leadership roles i

Galderma Tackles Menopause-related Skin Changes With Global Survey and Clinical Trial Inclusivity30.1.2026 08:00:00 EET | Press release

Galderma (SIX: GALD) has unveiled findings from a global survey of peri- and post-menopausal women from nine countries exploring the impact of menopause on the skin at the International Master Course on Aging Science (IMCAS) 2026 World Congress in Paris, France, from January 29-31, 2026. The survey found that over 50% of women learned about the effects of menopause on the skin by going through it themselves, with most finding out about it in their 40s.2 However, over 30% would have liked to learn about this in their 30s and over 50% are at best neutral or dissatisfied with their knowledge on the topic.2 This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260129610958/en/ To address this knowledge gap, Galderma will leverage its expertise in dermatology to advance awareness, understanding, education, and treatment approaches for menopause-related skin changes. With around 85% of aesthetic patients being female, it is important to

Convera Appoints Industry Leader Meaghan Riley as Chief Commercial Officer to Scale Commercial Growth and Expand Revenue Opportunities29.1.2026 18:14:00 EET | Press release

Convera, a global leader in commercial payments, today announces the appointment of Meaghan Riley to Chief Commercial Officer, as the company continues its growth trajectory, expands to new markets, and drives scalable revenue opportunities across geographies and sectors. Prior to Convera, Meaghan was Chief Operating Officer for Google Cloud North America, where she led a major go-to-market transformation and launched high-growth segments. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260129799440/en/ Meaghan Riley, Chief Commercial Officer, Convera “Meaghan’s impressive career journey and proven track record brings exceptional experience and unique assets that will strengthen our leadership team at this pivotal moment in Convera’s journey,” said Patrick Gauthier, CEO, Convera. “Meaghan’s leadership will be instrumental in delivering on our commitment to make global business payments simpler and smarter—serving our customer

New Year, New Solutions: AMRA Medical Continues Commitment to Innovation & Data-Driven Excellence29.1.2026 17:23:00 EET | Press release

AMRA Medical, the global leader in MRI-based fat distribution and muscle composition analytics, is excited to share our brand repositioning supported by the launch of a refreshed website and the introduction of a new tagline, “Insights Within.” This strategic update reflects AMRA’s commitment to placing clients and collaborators at the center of our vision: to be the most trusted, insights-driven imaging partner in the pursuit of preventing and curing disease. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260129457626/en/ The new website provides a more structured and transparent presentation of AMRA’s biomarkers and research services, enabling our partners to have a clear understanding of our offerings, as well as the scientific value and applications of these solutions. For the first time, we’re introducing Imaging Biomarkers and Insights Biomarkers: clearly-defined, intentional offerings that are designed with your trial

Andersen Consulting Strengthens Digital Transformation Offering with iNNOVATEQ29.1.2026 16:30:00 EET | Press release

Andersen Consulting has entered into a Collaboration Agreement with iNNOVATEQ, a Muscat-headquartered digital transformation firm redefining the digital oilfield through real-time insights, intelligent workflows, operations excellence, and production optimization across the oil and gas value chain. Founded in 2018 as a spin-off of Petroleum Development of Oman (PDO)’s digital transformation program, iNNOVATEQ draws on its deep operator DNA and hands-on experience working with some of the largest National Oil Companies (NOCs) and International Oil Companies (IOCs) to assist clients in the oil and gas industry. The firm specializes in sustainable business transformation through practical, fit-for-purpose digital solutions delivered via its proprietary Nibras platform, an asset and production management system. With a team of more than 100 professionals and a growing international client base, iNNOVATEQ supports clients by aligning digital initiatives, streamlining operations, and scaling

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye