I don’t smoke but this company made a herbal product that was designed to take the urge of smoking away while not able to smoke, some people have used them to stop smoking also a side effect is stress reduction. It’s a like a Werthers candy. I bought some for my friends to try as a way to evaluate the company for an investment. Two tried it and they liked the taste and neither one smokes anymore.
Also neither one of them got the hic ups :)
http://www.nicodrops.com/