I use Doterra Oils on me and in my business in diffusers to help calm the grooming environment. https://www.mydoterra.com/dedecroy/#/
I use this in my face mask, on my chest, in my drinks, it helps Dede kick any bugs that feel like are coming on.  I love to breath this in and make sure it helps kill germs around me before I breathe them in.  In my opinion only, I am not a Doctor!