O’Neill’s flu bomb also contains eucalyptus oil ... both natural expectorants, and as much cayenne pepper as one can handle, as the capsaicin in pepper has been found to relieve congestion ...

This homemade Flu Busting Soup recipe will help boost ... And be sure to try my Ginger Simple Syrup for more spicy flavor! Cayenne: Cayenne pepper contains capsaicin, which will trigger sweat ...