A teacher, a gummy-bear business and a very sour lemon sweet.

Warheads is an American brand built on a sweet made in Asia. Its developer was Peter De Yager of the Foreign Candy Company in Hull, Iowa, a town of about 1,700 people, Wired reported in 1999. The company says it began in 1976, when De Yager, then a high-school German teacher, took students on a trip to Germany, toured a gummy-bear factory and started selling gummy bears as a fundraiser to pay for the next summer’s trip. The business outgrew the family home, De Yager left teaching by 1980 and Foreign Candy was incorporated in 1982, it says; its Black Forest gummy trademark then took it into the wholesale trade.

The sour idea came from a sales pitch. In 1993, Wired reported, De Yager met a salesperson offering a candy called Super Lemon, a round lemon sweet with a very sour coating that was being imported from Japan. He then toured Japan, Korea, Singapore and Thailand looking for sour drops, found the strongest in Taiwan and contracted a factory there to make samples in dozens of flavours. Wired dated the candy’s introduction to 1993; in January 1997 the Los Angeles Times described it as imported from Taiwan by Foreign Candy and said it had been on the market for nearly five years. Impact Confections, which owns the brand today, said in a 2025 interview with Advertising Week’s PopIcon blog that Warheads was invented in Taiwan in 1975 and first sold in the U.S. in the 1990s.

The candy was sold first as Mega Warheads. De Yager came up with its mascot, Wally Warhead: a kid with puckered lips and a mushroom cloud erupting from the top of his head, in Wired’s description. By 1999, Wired said, Foreign Candy employed nearly 200 people in Hull, De Yager had called Warheads a “$40 million brand,” and he received 200 to 300 letters a week about it from children. Licences followed: Good Humor sold a Wally Warhead ice-cream pop shaped like the mascot’s head, and Cap Candy planned three Warheads candy toys, among them a Wally Warhead Spin Pop.

A blue bag, a mushroom cloud and a warning on every pack.

The brand has always been sold on the shock of the first taste. In 1997 the Los Angeles Times described a nine-year-old opening “the little blue cellophane bag with the mushroom cloud on the label.” Wired reported in 1999 that the almond-sized drops carried a thin coating of malic, ascorbic and citric acid that wore off after about 20 seconds, leaving an ordinary hard candy, and that children traded flavours and held playground “sour-offs.” Impact Confections says a voluntary statement printed on every pack warns that the candy is extremely sour and can irritate sensitive mouths and tongues.

Impact says the name and the design of the logo come from the Extreme Sour Hard Candy, which has the effect of a “warhead” exploding in the mouth, and that Wally has been the face of the brand from the beginning. In the same 2025 interview the company said Wally has been updated a couple of times while keeping his puckered face and mushroom cloud. In the early 2000s he was given a friendlier, more human-like look with more dimension than the cartoon style of the original logo, and in 2024 a limited-edition ’90s retro pack brought the original logo back to shelves. The brand still uses bright colours and leans into grunge looks, the company says.

The range has grown well beyond hard candy. Sour Chewy Cubes arrived in 2009 after nine months of development and were the brand’s top item by 2013, Candy Industry reported; a three-colour Sour Twists liquorice followed in 2012. A spicy line called Hotheads, produced in partnership with the Mexican confectioner KUA, was discontinued in 2019, the company says. In 2025 Warheads introduced Atomic Fizz, a hard candy with a fizzy centre, and promoted it with social-media videos in which Wally was blown up each time sales passed a set milestone, Advertising Week reported.

Design and documentation.

The seven brands in this group all make sugar candy, and all of them are sold as American brands: Sour Patch Kids, Swedish Fish, Twizzlers, Red Vines, Airheads, Nerds and Warheads. American candy brands in general sit at many different points in the trade, from names still tied to a single family firm to names that now belong to much larger food groups, and a single brand can be sold everywhere from a gas-station counter to a cinema concession stand.

A candy brand’s identity is usually carried less by a single sweet than by a pack, a name, a colour and sometimes a character, because the company behind the name may have changed hands, moved its factory or grown far beyond the town where it started. That makes the questions behind each name worth asking plainly: who started it, who owns it now, and where its candy is actually made and packed.

Each guide separates what independent sources record from what the company says about itself — its founding story, its owners over time, where its candy is made and how its packaging has changed — and marks plainly what rests only on the company’s own word.

From Hull to Roswell to Janesville.

Foreign Candy sold Warheads in 2004. The buyer was Impact Confections, which Candy Industry reported in 2013 was founded by Brad Baker in 1981 in Roswell, New Mexico, where he made lollipops in a kitchen and sold them to local retailers. At the time of the purchase the brand, a powerhouse in the 1990s, had slid considerably, the magazine said. Later in 2004 Impact also bought the Melster Candies brands, including Circus Peanuts, from the Warrell Corporation. In 2008 Impact was sold to the Dallas private-equity firm Brazos Partners, which brought in Jeff Rome, a 25-year Mars veteran, as chief executive; he cut 200 SKUs to turn a novelty business into a branded one. Foreign Candy, still in Hull, says its early brands later moved on to new ownership; it now sells lines such as Rips liquorice.

Production moved to Wisconsin. Impact bought a vacant 190,000 sq ft building in Janesville, Wisconsin, in September 2010 and turned it into a food plant by July 2011, moving work there from Roswell and from an older Melster plant in Cambridge, Wisconsin, Candy Industry reported; the new plant had a hard-candy line and a spray-candy line for Warheads. In December 2019 Impact announced that KUA Candy, based in Mexico City, would buy and run the Janesville plant and make Impact’s products, while Impact kept sales, marketing and logistics for Warheads and Melster. The Janesville Gazette reported in January 2020 that private-equity investors then owned Impact and that the plant would be KUA’s first in the United States. By November 2025 the Wisconsin Economic Development Corporation described Impact as owned by Mexico-based KUA, with Raul Peláez as chief executive of both, and said Impact’s sales had reached $80 million in 2023. A $12.4 million upgrade of the Janesville plant, supported by up to $215,000 in state tax credits, added a new starch-moulding line, the largest capital project in the company’s history.

For a design guide, Warheads shows how one character — a puckered face under a mushroom cloud — can carry a sour candy through a change of owner and more than thirty years. Compare Sour Patch Kids, another American sour candy, and Airheads, another American sugar-candy brand. For this guide we use an atomic yellow, a sour lime and a deep blast purple with a heavy display sans, an unofficial interpretation; no product or logo is reproduced.

Keep Warheads’s identity on hand — save it to a board in the Made Good inspiration library.