Think of bubble gum and you probably picture one color: pink. Whether it came from a gumball machine, a baseball card pack, or a corner candy store, classic bubble gum has always been that same rosy shade. But nobody sat down and chose pink because it looked fun. It happened almost by chance.
Here's the short answer. In 1928, Walter Diemer, an accountant at the Fleer Chewing Gum Company in Philadelphia, created the first successful bubble gum. His recipe produced a dingy gray gum. To liven it up, he added red dye, diluted to pink, because it was the only coloring he had on hand. The color stuck, and that's a big reason most bubble gum is pink today.
An Accountant in the Gum Lab
Diemer wasn't a chemist or a candy maker. He was hired as an accountant. But in 1926, Fleer's president wanted to cut costs by making the company's own gum base, and Diemer liked experimenting with gum recipes in his spare time.
Fleer had tried bubble gum before. Company founder Frank Fleer made a batch in 1906 called Blibber-Blubber, but it was too sticky and broke too easily. Diemer worked from that idea and in 1928 stumbled onto a better recipe. His gum was less sticky, didn't cling to your face when a bubble popped, and stretched more easily.
Sold Out in a Single Day
Diemer saw the possibilities right away. Using a saltwater taffy wrapping machine, he wrapped one hundred pieces and took them to a local mom-and-pop candy store to test. Priced at a penny apiece, the whole batch sold out in one day.
Fleer named it Dubble Bubble. Since nobody had seen bubble gum like this before, Diemer personally taught salesmen how to blow bubbles so they could show customers what made it different. Sales topped $1.5 million in the first year, at a penny a piece.
No Patent, No Royalties
Here's the twist. Diemer never patented his invention. Competitors quickly followed, and bubble gum became a cheap, popular treat during the Great Depression. According to his second wife, Florence, he never received royalties, and he didn't mind.
He stayed with Fleer for decades, rising to senior vice president and a seat on the board. After he retired, he enjoyed riding a big tricycle around his Pennsylvania retirement village, handing out bubble gum to children. He died in 1998, on his 93rd birthday.
Gum Before Bubble Gum
Chewing gum itself had an unusual start. In the 1860s, American inventor Thomas Adams got a large supply of chicle, a natural gum from the sapodilla tree, from none other than Santa Anna, the former president of Mexico. Adams hoped to use it to make tires. When that failed, he remembered that people in Mexico chewed chicle, so he flavored it and began mass-producing chewing gum.
Today's bubble gum is mostly made with synthetic gum bases, along with sweeteners and flavorings. Compared with regular chewing gum, it's built to hold up under more stress, which lets it stretch into big, stable bubbles.
So the next time you see a pink bubble, remember that its color came from one man's spare-time tinkering and the only bottle of dye within reach. Sometimes the most famous choices in history aren't really choices at all. They're just what happened to be on the shelf.
