Profi Nasal Spray
Created by Harvard Medical School professors, Profi is a new non-medical nasal spray that creates a micro hydrogel lining in your nose, preventing 99% of viral pathogens (cold, flu, COVID, etc.) from being absorbed into your body. Each application lasts eight hours, and is a game changer for being in crowded spaces.
Added: October 2023
This product is sold by Profi