Previously on HU I have mentioned the use of a nasal spray called "XLEAR" as a very good nasal spray to help treat sinus infections and nasal issues in general. This product contains xylitol and grapefruit seed extract which can both kill certain bacteria, virus and both have biofilm busting qualities all contributing to the effectiveness of this nasal spray.
This new study also suggests that XLEAR may help treat an existing Covid-19 infection as an adjunctive treatment that shows potential to speed the recovery process which could be useful and especially if you have other health issues which may be exacerbated by Covid-19 as lessening the duration of Covid-19 infection may help reduce the potential for exacerbation of the existing health condition.
ncbi.nlm.nih.gov/pmc/articl...
Just thinking out loud hear, but I wonder if using Xlear before going into a crowded area might be useful??? I have used colloidal silver in this way previously, but Xlear is easier for most people to get and is reasonably priced plus you know what you are getting. When I use the colloidal silver, I just put it in a two ounce spray bottle and spray generously into each nostril while inhaling and I suspect I could do similarly with the Xlear product. Here is a link to the product :
amazon.com/Xylitol-Purified...
Xlear spray is also available at CVS. You want the product that contains grapefruit seed extract and xylitol.
The study mentions that Xlear has shown antibacterial and antiviral properties which potentially include SARS CoV-2. In Covid-19 patients, Xlear was reported to result in rapid clinical improvement and shorten time to negativization on repeat intranasal swab test via PCR.
The clinical reports also lists the way in which the nasal spray was implemented and frequency of use. This study is very interesting and suggests a new and novel use for Xlear as an effective adjunctive treatment for Covid-19.
Art