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Why wintergreen mints spark in the dark

HERE’S THE INTERESTING PART

Chomping down on Wint-O-Green Life Savers in the dark isn't just a breath-freshening experience; it’s a miniature lightning storm in your mouth. The sugar crystals fracture and release electrons that collide with nitrogen in the air, creating a tiny ultraviolet spark that the wintergreen oil graciously absorbs and re-emits as a visible blue flash.

Why wintergreen mints spark in the dark
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