Coca-Cola Zero Sugar, commonly known as Coke Zero, is a
diet soda
Diet sodas (also known as sugar-free sodas, zero-calorie sodas, low-calorie sodas or zero-sugar sodas) are soft drinks which contain little or no sugar and/or calories. First introduced onto the market in 1949, diet sodas are typically marketed ...
produced by
the Coca-Cola Company
The Coca-Cola Company is an American multinational corporation founded in 1892. It manufactures, sells and markets soft drinks including Coca-Cola, other non-alcoholic beverage concentrates and syrups, and alcoholic beverages. Its stock is lis ...
.
The drink was introduced in 2005 as Coca-Cola Zero as a new no-calorie cola.
In 2017, the formula was modified and the name updated, the announcement of which led to some backlash from consumers.
Another formula change occurred in the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
in July 2021, in the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
in August 2021, and in
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
in September 2021.
[Heil, Emily (July 13, 2021).]
Coke Zero fans brace themselves as company announces a ‘refresh’
. ''The Washington Post''.
As of 2024, Coke Zero is the seventh best selling soda in the United States and has had the largest rise in market share in the United States among sodas since its introduction in 2005.
History
Coca-Cola Zero Sugar was Coca-Cola's largest product launch in 22 years. The new product was ideated at the Spanish branch, turning
Marcos de Quinto into one of the key people of the company. The global campaign was developed by creative agency
Crispin Porter + Bogusky.
It was marketed as having a taste that is indistinguishable from standard
Coca-Cola
Coca-Cola, or Coke, is a cola soft drink manufactured by the Coca-Cola Company. In 2013, Coke products were sold in over 200 countries and territories worldwide, with consumers drinking more than 1.8 billion company beverage servings ...
, as opposed to
Diet Coke, which has a different flavor profile.
2017 reformulation

In 2017, despite increasing sales in the United States, the Coca-Cola Company announced that Coca-Cola Zero would be reformulated and rebranded as Coca-Cola Zero Sugar, intended to taste more like standard Coca-Cola while emphasizing the lack of sugar content.
The new formula was first tested in the United Kingdom in June 2016, with plans to roll it out in other countries in the following months.
The announcement caused some vocal backlash from consumers.
''
The Washington Post
''The Washington Post'', locally known as ''The'' ''Post'' and, informally, ''WaPo'' or ''WP'', is an American daily newspaper published in Washington, D.C., the national capital. It is the most widely circulated newspaper in the Washington m ...
'' noted Coke Zero is very popular, and that fans compared the planned change to the launch of
New Coke in 1985.
However, ''
Beverage Digest
''Beverage Digest'' is a privately-owned subscription publication covering the global non-alcoholic beverage industry. The company was founded in 1982 by Jesse Meyers and sells premium market intelligence and data.
''Beverage Digest'' organizes ...
'' executive editor Duane Stanford noted that it was very similar in flavor, and that the formula likely was tweaked only slightly as the ingredients list is the same. He noted that the rebranding was the main emphasis.
In Australia, the soda was relaunched as "Coca-Cola No Sugar" in 2017 but had trouble gaining initial acceptance.
In July 2018, it was confirmed that the original formula would continue to be sold under the original Coke Zero branding in New Zealand alongside the Coke Zero Sugar product. The original Coke Zero branding was finally phased out in 2022 alongside the local launch of the 2021 reformulation.
2021 reformulation
In July 2021, the Coca-Cola Company announced that another reformulation of Coca-Cola Zero Sugar would be released throughout the U.S. in August and then throughout Canada in September.
[ The reformulation would be the same recipe that was already available in Europe and Latin America.][Best Coke Ever? Coca-Cola Zero Sugar Refreshes Taste and Look]
(press release). ''The Coca-Cola Company''. July 13, 2021. The company said the recipe would "optimize existing...flavors and existing ingredients" without requiring a change in the listed ingredients or nutritional information.[ Along with the reformulation, the labeling was updated.][
]
Logo
The original Coca-Cola Zero logo generally featured the Coca-Cola logo in red script with white trim, with the word "zero" underneath in lower case in the geometric typeface
A typeface (or font family) is a design of Letter (alphabet), letters, Numerical digit, numbers and other symbols, to be used in printing or for electronic display. Most typefaces include variations in size (e.g., 24 point), weight (e.g., light, ...
Avenir (or a customized version of it). These words appeared on a black background. Some details varied from country to country. Later packagings swapped the colors of the "Coca-Cola" script and "Zero", leaving the former in white and the latter in red.
These words appeared in a red disc on a black background. In European markets, the packaging instead matches the classic Coca-Cola red design with the addition of a black band around the top of the label with the text "zero sugar". After the 2021 reformulation, the red disc was removed and the logo was changed to black text on a red background, the color of the background changing for certain flavors.
Ingredients
Listed ingredients
* Carbonated water
Carbonated water is water containing dissolved carbon dioxide gas, either artificially injected under pressure, or occurring due to natural geological processes. Carbonation causes small bubbles to form, giving the water an effervescent quali ...
* Caramel color
* Phosphoric acid
Phosphoric acid (orthophosphoric acid, monophosphoric acid or phosphoric(V) acid) is a colorless, odorless phosphorus-containing solid, and inorganic compound with the chemical formula . It is commonly encountered as an 85% aqueous solution, ...
* Aspartame
Aspartame is an artificial non-saccharide sweetener commonly used as a sugar substitute in foods and beverages. 200 times sweeter than sucrose, it is a methyl ester of the aspartic acid/phenylalanine dipeptide with brand names NutraSwe ...
* Potassium benzoate
* Natural flavors
* Caffeine
Caffeine is a central nervous system (CNS) stimulant of the methylxanthine chemical classification, class and is the most commonly consumed Psychoactive drug, psychoactive substance globally. It is mainly used for its eugeroic (wakefulness pr ...
All versions of Coca-Cola Zero Sugar sold in various countries are based on the same flavoring formula, and all are carbonated. One liter of Coca-Cola Zero Sugar contains 96 mg caffeine. Additionally, artificial sweeteners
A sugar substitute or artificial sweetener, is a food additive that provides a sweetness like that of sugar while containing significantly less food energy than sugar-based sweeteners, making it a zero-calorie () or low-calorie sweetener. Arti ...
are used. In the U.S., this includes aspartame
Aspartame is an artificial non-saccharide sweetener commonly used as a sugar substitute in foods and beverages. 200 times sweeter than sucrose, it is a methyl ester of the aspartic acid/phenylalanine dipeptide with brand names NutraSwe ...
and acesulfame potassium
Acesulfame potassium (, or ), also known as acesulfame K or Ace K, is a synthetic calorie-free sugar substitute (artificial sweetener) often marketed under the trade names Sunett and Sweet One. In the European Union, it is known under the E n ...
. However, the exact combination of sweeteners and preservatives used varies from market to market. Compared to Diet Coke, Coca-Cola Zero Sugar contains less caffeine, and uses acesulfame potassium and aspartame as sweeteners, while Diet Coke uses only aspartame as a sweetener. In addition, Coca-Cola Zero sugar contains potassium citrate unlike Diet Coke and does not use citric acid
Citric acid is an organic compound with the formula . It is a Transparency and translucency, colorless Weak acid, weak organic acid. It occurs naturally in Citrus, citrus fruits. In biochemistry, it is an intermediate in the citric acid cycle, ...
like Diet Coke.
Scientific studies consistently confirm aspartame
Aspartame is an artificial non-saccharide sweetener commonly used as a sugar substitute in foods and beverages. 200 times sweeter than sucrose, it is a methyl ester of the aspartic acid/phenylalanine dipeptide with brand names NutraSwe ...
and acesulfame potassium
Acesulfame potassium (, or ), also known as acesulfame K or Ace K, is a synthetic calorie-free sugar substitute (artificial sweetener) often marketed under the trade names Sunett and Sweet One. In the European Union, it is known under the E n ...
can be safely consumed.
Marketing
Coke Zero was originally specifically marketed to men, who are shown to associate "diet" drinks with women. It was primarily marketed towards young adult males[Elliott, Stuart; March 5, 2007;]
Can’t Tell Your Cokes Apart? Sue Someone
; ''The New York Times
''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
''; retrieved March 6, 2007. and it has been nicknamed "Bloke Coke" in the UK. In the U.S., advertising has been tailored to its targeted market by describing the drink as "calorie-free" rather than "diet", since young adult males are said to associate diet drinks with women. U.S. marketing also emphasized its similarity in taste to sugared Coca-Cola; an advertising campaign for the beverage focused on Coca-Cola executives who were so angry over the drinks' similarities, they were considering suing their co-workers for "taste infringement". Continuing the theme, a Coca-Cola Zero ad aired during Super Bowl XLIII parodied Coke's iconic " Hey Kid, Catch!" commercial, which is interrupted by two Coca-Cola "brand managers" accusing Troy Polamalu of "stealing" their commercial.
In Australia, the product's launch was promoted by a fake front group
A front organization is any entity set up by and controlled by another organization, such as intelligence agencies, organized crime groups, terrorist organizations, secret societies, banned organizations, religious or political groups, advocacy ...
; the campaign included outdoor graffiti
Graffiti (singular ''graffiti'', or ''graffito'' only in graffiti archeology) is writing or drawings made on a wall or other surface, usually without permission and within public view. Graffiti ranges from simple written "monikers" to elabor ...
and online spamming
Spamming is the use of messaging systems to send multiple unsolicited messages (spam) to large numbers of recipients for the purpose of commercial advertising, non-commercial proselytizing, or any prohibited purpose (especially phishing), or si ...
that mentioned a fake blog
A fake blog (sometimes shortened to flog or referred to as a flack blog) is an electronic communication in the blog format that appears to originate from a credible, non-biased and independent source, but which in fact is created by a company or o ...
. Once exposed, consumer advocates assailed the campaign as misleading and established the Zero Coke Movement to comment on the ethics of Coke's activities.
Coca-Cola Zero sponsors Bundesliga
The Bundesliga (; ), sometimes referred to as the Fußball-Bundesliga () or 1. Bundesliga (), is a professional association football league in Germany and the highest level of the German football league system. The Bundesliga comprises 18 teams ...
club Borussia Dortmund
Ballspielverein Borussia 09 e. V. Dortmund, often known simply as Borussia Dortmund () or by its initialism BVB (), or just Dortmund by International fans, is a German professional sports club based in Dortmund, North Rhine-Westphalia. It is ...
, the NASCAR Cup Series
The NASCAR Cup Series is the top racing series of the NASCAR, National Association for Stock Car Auto Racing (NASCAR), the most prestigious stock car racing series in the United States.
The series began in 1949 as the Strictly Stock Division, ...
Coke Zero Sugar 400 at Daytona International Speedway
Daytona International Speedway is a race track in Daytona Beach, Florida, Daytona Beach, Florida, United States, about north of Orlando, Florida, Orlando. Since opening in 1959, it has been the home of the Daytona 500, the most prestigious race ...
in August, and also the Suzuka 8 Hours in Japan, a motorcycle endurance race.
In 2013, Coca-Cola swapped the logo on Coca-Cola, Diet Coke, and Coke Zero bottles and cans in many European countries with 150 of the most popular local names for a summer-long "Share a Coke" campaign. The same campaign was used in North America the following summer.
For Christmas 2013, Coke Zero launched an interactive website that allowed people to customize the designs of their Christmas sweater, which have a significant role in United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
Christmas traditions. On the website, people could detail the cut, pattern, and icons for their sweater, and join a popularity contest. Users could choose designs from Christmas trees and Santa's head to reindeer, sleighs, and turkeys. This initiative was tied to a social media campaign, where the top 100 sweater designs with the most votes were manufactured and shipped to the contest winners. According to the Coca-Cola Company, the website generated nearly 42,000 sweater designs in its first four days.
Variants
Standard
, 2020
, Coca-Cola Zero Sugar with cherry and vanilla flavors. Released in the United States on February 10, 2020.
,
, -
, data-sort-value="Orange", Coca-Cola Orange Zero Sugar
, align="center"}, 2020
, Coca-Cola Zero Sugar with orange flavor. Available in Poland, Hungary, Serbia, Russia and Thailand.
,
, -
, data-sort-value="Mango", Coca-Cola Zero Mango
, style="text-align:center;", 2020
, Coca-Cola Zero Sugar with mango flavor. Available only in Israel.
,
, -
, data-sort-value="Lemon-Lime", Coca-Cola Zero Calories Lemon-Lime
, style="text-align:center;", 2021
, Coca-Cola Zero Sugar with a Lemon and Lime flavor. Available only in Jordan.
,
Coca-Cola Creations
See also
* Sugar substitute
A sugar substitute or artificial sweetener, is a food additive that provides a sweetness like that of sugar while containing significantly less food energy than sugar-based sweeteners, making it a zero-calorie () or low-calorie sweetener. Arti ...
References
External links
*
{{Diet sodas
Caffeinated soft drinks
Coca-Cola cola brands
Diet drinks
Food and drink introduced in 2005