Coca-Cola New Coke (1985-1990)

"New Coke"

New Coke, officially launched on April 23, 1985, remains the most famous cautionary tale in marketing history, representing a high-stakes attempt by Coca-Cola to reclaim market share from a surging Pepsi. Driven by massive corporate market research and nearly 200,000 blind taste tests that suggested consumers preferred a sweeter, smoother profile, CEO Roberto Goizueta took the radical step of discontinuing the original 99-year-old formula entirely. The public response was immediate and vitriolic; the company was inundated with over 1,500 angry phone calls a day, and protesters in major cities publicly dumped the new product into sewers. While New Coke (later rebranded as Coke II) actually performed well in isolated sips, the company had critically underestimated the deep emotional and cultural bond Americans held with the "Real Thing." After just 79 days of unrelenting backlash, the company capitulated on July 11, 1985, reintroducing the original recipe as Coca-Cola Classic, a move so significant that it triggered special news bulletins across all major television networks.

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