Consumers sue Starbucks in US over “sugar-free” labels on eight drinks
In short
Consumers have sued Starbucks in a US federal court in western Washington state, saying the chain falsely labels eight beverages as “sugar-free,” according to Japanese wire reports. The plaintiffs say a Venti-size (0.6–0.7 litre) drink from the eight contains 13–21 grams of sugar, while US federal rules allow a sugar-free claim only below 0.5 grams. US media say Starbucks will contest the case; the company said the sugar comes from high-protein milk and that no sugar is added.
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Consumers have sued Starbucks in the United States, saying the coffee chain falsely labels eight of its beverages as “sugar-free.” The suit seeking damages was filed by October 6 in a federal court in western Washington state, according to the wire reports carried by Japanese outlets. [ 2 , 3 , 5 ]
According to the complaint, the eight drinks include the “sugar-free vanilla protein latte.” The plaintiffs say that in the 0.6 to 0.7 litre “Venti” size, each of the eight contains 13 to 21 grams of sugar. They argue that US federal rules allow a “sugar-free” claim only when sugar is below 0.5 grams, and that Starbucks' labelling is “false and misleading.” [ 2 , 5 ]
Yahoo! News Japan reported the same core claim, that the eight drinks carry 13 to 21 grams of sugar each despite the sugar-free description. [ 1 ]
US media report that Starbucks will contest the case, according to Sankei Shimbun. The company said the sugar comes from high-protein milk and that no sugar is added to the beverages, and said in a statement that it has “consistently provided clear information” about its products, the report said. The other documents reviewed do not mention a company response. [ 5 ]
Tokyo Shimbun and Nishi-Nippon Shimbun carried the wire report on the filing, while Livedoor News relayed the dispatch with the same details of the eight beverages and the 0.5-gram threshold. [ 2 , 3 , 4 ]
The documents do not say how the court will proceed, whether Starbucks has filed a formal response, or which city the court sits in. [ 2 , 3 , 5 ]
Why it matters
The case tests how a US federal sugar-free labelling threshold is applied to drinks sold by a global chain, and if it proceeds it could affect how “sugar-free” claims are worded on menus. For readers outside the United States, the name recognition of Starbucks and the products involved make the outcome of interest to consumers watching sugar labelling. The documents describe the filing and the company's response, and do not indicate any wider regulatory action.
Key facts
- Consumers filed a damages suit against Starbucks in a US federal court in western Washington state by October 6, saying “sugar-free” labels on eight beverages are false. [ 2 , 5 ]
- The suit names drinks including the “sugar-free vanilla protein latte.” [ 2 , 5 ]
- The plaintiffs say the eight drinks contain 13 to 21 grams of sugar per 0.6–0.7 litre Venti cup. [ 1 , 2 , 5 ]
- Plaintiffs say US federal rules permit a “sugar-free” label only when sugar is below 0.5 grams, and call the labelling “false and misleading.” [ 2 , 5 ]
- US media report Starbucks will contest the case, saying the sugar comes from high-protein milk and that no sugar is added to the drinks. [ 5 ]
- Starbucks said in a statement that it has “consistently provided clear information” about its products, according to US media cited by Sankei Shimbun. [ 5 ]
Confirmed by several sources
Still unclear
- How Starbucks will respond in court and whether it has filed any formal reply. Only Sankei Shimbun reports, citing US media, that Starbucks will contest the case; other documents do not mention a company response or any court filing by Starbucks.
- Whether the drinks contain added sugar. The plaintiffs say the sugar-free labelling is false, while Starbucks says the sugar comes from high-protein milk and that no sugar was added; the documents present these as opposing claims without resolution.
- The city where the court sits. The documents say only that the suit was filed in a federal court in western Washington state, and give a Los Angeles dateline for the wire dispatch; no city for the court is named.
- The full list of the eight beverages. Documents name only the “sugar-free vanilla protein latte” as an example and say the eight include it, without listing the rest.
- The plaintiffs claim the eight drinks contain 13 to 21 grams of sugar per Venti-size (0.6–0.7 litre) cup. Reported by a single source so far
- The plaintiffs claim US federal rules allow a “sugar-free” label only below 0.5 grams of sugar. Reported by a single source so far
- The plaintiffs describe Starbucks' labelling as false and misleading. Reported by a single source so far
- The beverages include the “sugar-free vanilla protein latte.” Reported by a single source so far
What local media are saying
Timeline, local time
- Consumers file a damages suit against Starbucks in a US federal court in western Washington state over “sugar-free” labelling, according to the complaint as reported by Japanese outlets. [ 2 , 5 ]
- Yahoo! News Japan reports that consumers sued Starbucks in the US over “sugar-free” labelling on drinks containing 13–21 grams of sugar. [ 1 ]
- Livedoor News publishes the dispatch describing the eight beverages, the Venti-size sugar figures and the 0.5-gram federal threshold. [ 2 ]
- Tokyo Shimbun publishes the same wire report. [ 3 ]
- Nishi-Nippon Shimbun publishes its headline report on the suit. [ 4 ]
- Sankei Shimbun publishes a fuller version adding that US media report Starbucks will contest the case and its statement that the sugar comes from high-protein milk. [ 5 ]