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What Is OG Four Loko? The Caffeinated Beverage That Was Banned

3 min read

In 2010, the U.S. Food and Drug Administration (FDA) issued a warning letter that led to the reformulation of caffeinated alcoholic beverages, forever changing the notorious OG Four Loko. This article explores the history, ingredients, and dramatic recall of the original product that captured and concerned a generation.

Quick Summary

The original Four Loko was a controversial caffeinated malt beverage popular with college students, containing high alcohol content combined with stimulants. It was reformulated in 2010 after mounting health concerns over the dangerous mix of alcohol and caffeine led to an FDA ruling against caffeinated alcohol drinks.

Key Points

  • Original Ingredients: OG Four Loko contained a mix of high-alcohol malt liquor, caffeine, guarana, and taurine.

  • Reformulation: The original formula was banned by the FDA in 2010, forcing the company to remove all stimulants.

  • Masking Intoxication: The caffeine in OG Four Loko masked the effects of alcohol, leading drinkers to consume more and increasing the risk of alcohol poisoning.

  • Safety Concerns: High-profile incidents involving college students and binge drinking prompted state bans and federal action against the product.

  • Modern Version: The current Four Loko is a caffeine-free malt beverage, offering a similar high-ABV experience but without the stimulant blend.

  • Pop Culture Legacy: The ban created a black market for remaining cans and cemented the drink's legendary, and notorious, status in pop culture.

In This Article

A Walk Down Memory Lane: The Rise and Fall of OG Four Loko

Launched by Phusion Projects in 2005, OG Four Loko was originally envisioned as an “energy beer,” combining a potent malt liquor base with stimulants. While its initial reception was slow, the company made strategic changes in 2008 that catapulted the product to infamy. They increased the can size to a 23.5-ounce "tallboy" and doubled the alcohol by volume (ABV) from 6% to 12%. Paired with its vibrant, eye-catching camouflage packaging, this revamped formula created a sensation among young drinkers seeking a cheap and powerful buzz. This era, affectionately and infamously known as the “blackout in a can” period, cemented the beverage's place in early 2010s college culture. The potent combination of depressants (alcohol) and stimulants (caffeine, guarana, taurine) masked the intoxicating effects, leading to reports of reckless behavior, alcohol poisoning, and even fatalities.

The Dangerous Ingredients of the Original Brew

What exactly was in the original brew that made it so volatile? The name "Four Loko" referred to the four key ingredients that made up its recipe.

  • Caffeine: A powerful stimulant that gave drinkers a feeling of alertness, masking the depressant effects of the high alcohol content. One can contained about as much caffeine as a tall coffee.
  • Taurine: An amino acid commonly found in energy drinks, believed to boost energy levels and athletic performance.
  • Guarana: A plant-based stimulant from South America that added another layer of caffeine to the mix.
  • Wormwood: Interestingly, the initial 2005 recipe included wormwood, the botanical ingredient famously associated with absinthe. This was quickly dropped in 2008 in favor of increasing the alcohol content.

The Impetus for the Ban

The downfall of OG Four Loko was swift and public. Widespread media attention highlighted multiple incidents of alcohol poisoning and blackouts involving college students. This led to a wave of state-level bans, starting with states like Washington, Michigan, and Utah. Eventually, the FDA stepped in. On November 17, 2010, the agency declared that adding caffeine to alcoholic beverages was an “unsafe food additive”. This ruling effectively ended the era of caffeinated Four Loko. Phusion Projects responded by voluntarily removing the stimulants from its products, reintroducing a reformulated, caffeine-free version in January 2011.

OG vs. New Four Loko: A Comparison

Feature OG Four Loko (Pre-2011) New Four Loko (Post-2011)
Key Ingredients High alcohol (12% ABV), caffeine, taurine, guarana, sugar High alcohol (variable ABV), sugar, natural and artificial flavors
Caffeine Present in significant amounts None
Primary Effect Combustible "drunk but awake" sensation Standard alcohol intoxication
Safety Concerns High public health concern due to masking effects of caffeine Standard concerns associated with high-ABV malt beverages
Popularity Peaked in the late 2000s; highly controversial Retained niche popularity but lost its unique edge
Availability Banned from sale; collectible cans appeared on a black market Legally available in most states with varying ABV

The Legacy of the Original

The ban on OG Four Loko did not eliminate the beverage from public memory. Instead, it created a lasting mystique. A black market for remaining original cans emerged, with collectible versions selling for high prices online. The story of the ban became a cautionary tale and a pop culture reference point for a generation. While the reformulated version continues to be sold today, it lacks the original’s notorious, and dangerous, appeal. The company shifted its focus, launching new product lines and even a record label, but the legend of the "blackout in a can" remains a powerful piece of its brand history. For more on the history of this product and its impact, check out this oral history of Four Loko by Grub Street.

Conclusion: The End of an Era

OG Four Loko was more than just a drink; it was a phenomenon that perfectly encapsulated a specific cultural moment. Its mixture of high alcohol content and powerful stimulants created a uniquely hazardous experience that ultimately led to its undoing. The FDA's intervention served as a crucial public health measure, putting an end to a product that had caused serious harm. While the modern version is a far cry from its infamous predecessor, the story of OG Four Loko serves as a potent reminder of the dangers of combining alcohol and caffeine and the lasting impact a single product can have on pop culture and public health.

Frequently Asked Questions

The original Four Loko was discontinued due to a U.S. Food and Drug Administration (FDA) ruling in 2010 that declared caffeine an unsafe food additive for alcoholic beverages, citing public health concerns over the dangerous combination of stimulants and alcohol.

OG Four Loko contained four key ingredients: malt liquor, a high dose of caffeine, guarana, and taurine. An earlier 2005 version also briefly included wormwood before it was removed.

The high levels of stimulants in OG Four Loko, primarily caffeine, masked the depressant effects of the alcohol. This made drinkers feel more alert and less intoxicated than they actually were, often leading to excessive consumption and increased risk of alcohol poisoning and dangerous behavior.

The primary difference is the ingredients. The OG Four Loko included caffeine, taurine, and guarana, while the version sold today is a reformulated, caffeine-free malt beverage with natural and artificial flavors. The modern version does not contain any stimulants.

Yes, following the FDA ruling, a black market for the original caffeinated cans emerged. Consumers and collectors stockpiled the drink, with cans selling for significantly higher prices on websites like eBay and Craigslist before official sales ceased.

The alcohol by volume (ABV) of Four Loko has changed over time and varies by state. The notorious OG version often had a 12% ABV, but current ABV ranges from 6% to 14% depending on location.

Four Loko was created by Chris Hunter, Jaisen Freeman, and Jeff Wright, three graduates from Ohio State University. They founded the company Phusion Projects in 2005.

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.