Glycerin is a compound that can be made from natural products such as vegetable oil, or can be synthesized from propylene alcohol. The result is an alcohol-based product that is an ingredient in many skin-care products.
Wheel of Fortune (often known simply as Wheel) is an American television game show created by Merv Griffin. The show features a competition in which contestants solve word puzzles, similar to those used in Hangman, to win cash and prizes determined by spinning a giant carnival wheel.
Merv Griffin conceived Wheel of Fortune just as the original version of Jeopardy!, another show he had created, was ending its 11-year run on NBC with Art Fleming as its host. Griffin decided to create a Hangman-style game after recalling long car trips as a child, on which he and his sister would play Hangman.