Cell BiologybioRxivPreprint
A Nasal Spray Solution of Grapefruit Seed Extract plus Xylitol Displays Virucidal Activity Against SARS-Cov-2 In Vitro
G. A. Ferrer, A. Betancour, C. C. Go…·M. A. Sanchez-Gonzalez
This paper tests a nasal spray containing xylitol and grapefruit seed extract for in vitro virucidal activity against SARS-CoV-2, finding it reduces infectious virus by over 3 log10.
DOI 10.1101/2020.11.23.394114