Brain

Capsaicin stimulates brain to excrete endorphin and gives a sense of pleasure when ingested. This is the reason people get addicted to chili.. It actually burns calories by increasing your metabolism, as well as curbing your appetite. Capsaicin also releases endorphins in the brain and puts chili eaters in a better mood. Capsaicin creams have also been used as antiinflammatory medicine and in the treatment of arthritis.