Incredible Cayenne Pepper For Sore Throat References. Spit out and rinse mouth with plain water. Often used as a pain reliever, cayenne pepper contains capsaicin, a natural compound known for blocking pain receptors.

Gargled that mix every 15 minutes and a hour later my sore throat was gone. Often used as a pain reliever, cayenne pepper contains capsaicin, a natural compound known for blocking pain receptors. Both are made from peppers high in capsaicin, which can be used to combat inflammation and provide relief.