Most people are familiar with capsaicin, but they may not know it by name. Capsaicin is the chemical in chili peppers that gives them their famous heat. This heat makes capsaicin ideal for spicing ...

Capsaicin in hot peppers causes their infamous burning sensation. As a supplement or in topical form, capsaicin may help promote weight loss, reduce inflammation, and relieve pain. Capsaicin is the ...

Red hot chili peppers, and other hot peppers within the Capsicum genus, get their heat from the chemical capsaicin. Image credit: Austin Kirk, Flickr Share A few months after competing in the 2008 ...

Spicy food often provokes an immediate and visible reaction: flushed skin, watery eyes, and beads of sweat across the forehead. While this response might seem purely sensory, it reflects a deeper ...