New Coke

New Coke was the unofficial name of a reformulation of the soft drink Coca-Cola, introduced by The Coca-Cola Company in April 1985. It was renamed Coke II in 1990 and discontinued in July 2002. By 1985, Coca-Cola had been losing market share to diet soft drinks and non-cola beverages for several years. Blind taste tests suggested that consumers preferred the sweeter taste of the competing product Pepsi, and so the Coca-Cola recipe was reformulated. The American public reacted negatively, and New Coke was considered a major failure. The company reintroduced the original Coke formula within three months, rebranded "Coca-Cola Classic", resulting in a significant sales boost. This led to speculation that the New Coke formula was a ploy to stimulate sales of the original Coca-Cola, which the company has denied. The story of New Coke remains influential as a cautionary tale against tampering with an established successful brand. From Wikipedia