Why do wintergreen mints spark in your mouth?

Answer Biting into a wintergreen Life Savers candy creates a small lightning storm in one's mouth. The flash of light is due to friction and is a harmless phenomenon.TriviaThe unusual reaction is known as... Read More »

Top Q&A For: Why do wintergreen mints spark in your mouth

Why do wintergreen mints spark when chewed?

If you look in a mirror while biting or chewing a wintergreen mint in a darkened room, you will note a spark in your mouth. This is caused by triboluminescence.HistoryBack in the 1600's, Sir Franci... Read More »

Why do wintergreen lifesavers spark?

Wintergreen Life Savers spark due to the friction and electric fields created when biting down on them and wintergreen oil's interaction with ultraviolet light, according to Exploratorium.FrictionL... Read More »

Do Mints Raise Mouth Temperature?

Though they may cause the sensation of a temperature change in your mouth, mints neither raise nor lower mouth temperature.

How to Make a Mint Spark in Your Mouth?

This is a neat, fun trick to show your friends or just amaze yourself. Read on to find out how!