Why Heinz Ketchup Bottles Feature the Number “57”: The Fascinating Marketing Story Behind an Iconic Brand

Long before marketers relied on algorithms, consumer metrics, and digital analytics, Henry J. Heinz recognized a simple truth about human behavior:

people remember ideas that feel distinctive. During a train ride in 1896, he noticed an advertisement promoting “21 styles” of shoes. The product itself did not capture his imagination. The number did.