Profi's represents the culmination of extensive research by scientists at Harvard Medical School.

$24.99 USD
$24.99 USD
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The Nose

Is the primary entry point for airborne respiratory viruses, which are spread without the need for physical contact. ¹ ²

Trap

When sprayed in the nose, Profi forms a micro hydrogel lining that works with the natural barrier defenses to help trap inhaled airborne contaminants.³

Block

After trapping airborne contaminants, Profi helps to actively block access to underlying cells.³

Neutralize

Profi reduces the load of airborne contaminants by actively cleansing the nasal cavity for up to 8 hours.³

Citations

1. The central role of the nasal microenvironment in… (Gallo O, Locatello LG, Mazzoni A, Novelli L, Annunziato F. 2020)
2. Replication in airway epithelia requires motile cilia and microvillar reprogramming (Wu CT, Lidsky PV, Xiao Y, et al 2022)
3. A Drug-Free Capture and Neutralizing Nasal Spray to Prevent Emerging Respiratory... (John Joseph, Helna Mary Baby, Joselyn Rojas Quintero, Devin Kenney, Yohannes A Mebratu, Eshant Bhatia, Purna Shah, Kabir Swain, Shahdeep Kaur, Xiang-Ling Li, John Mwangi, Olivia Snapper, Remya Nair, Eli Agus, Sruthi Ranganathan, Julian Kage, Jingjing Gao, James N Luo, Anthony Yu, Florian Douam, Yohannes Tesfaigzi, Jeffrey M Karp, Nitin Joshi 2023)