Trader Joe's and Welch's Faced Sugar-Free Lawsuits

Class-action suits challenge the use of allulose in products labeled as sugar-free or no sugar added.

Updated on Sept. 29, 2026 in Organic Food

Bold vector editorial illustration of a glass sugar dispenser and a measuring spoon, representing food ingredient labeling disputes.
Class-action lawsuits against Trader Joe's and Welch's allege that marketing products containing allulose as sugar-free is misleading to consumers. AI Illustration. Upload story photo >

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Should food companies be held liable for marketing allulose-containing snacks as sugar-free?

Plaintiffs have filed class-action lawsuits against Trader Joe's and Welch's, alleging that the inclusion of allulose in products marketed as sugar-free is misleading. The complaints argue that allulose meets the regulatory definition of sugar, rendering the packaging claims inaccurate.

Why it matters

The litigation highlights a growing dispute over whether allulose should be classified as a simple sugar in food labeling. Consumers who rely on these products for sugar-free diets may be affected by the outcome of these claims regarding ingredient transparency.

Four separate lawsuits were filed against Welch's in California, Illinois, and New York, while a class-action suit against Trader Joe's includes consumers from eight states. Allulose is currently listed as the second ingredient in Trader Joe's dark chocolate chips.

The players

Trader Joe's

Trader Joe's is a national chain of neighborhood grocery stores known for its curated selection of private-label food products.

Welch's

Welch's is a food processing company widely recognized for its fruit-based beverages, snacks, and spreads.

The details

Plaintiffs purchased products labeled as sugar-free or no sugar added, specifically targeting items like Welch's Zero Sugar Fruity Bites. The lawsuits seek various damages, claiming companies improperly marketed products containing allulose by ignoring its status as a simple sugar.

Timeline

  1. September 16, 2026: Complaint filed against Trader Joe's in Illinois.

  2. September 2026: Lawsuits filed against Welch's in three states.

Culture Shift

These lawsuits reflect an intensifying debate over nutritional labeling as brands adopt emerging sweeteners like allulose to meet consumer demand for sugar-free products. This tension underscores a broader move toward stricter regulatory oversight of food ingredient nomenclature in the retail sector.

Shoppers who rely on products labeled as sugar-free may face uncertainty regarding the actual nutritional content of their preferred snacks. These legal challenges could eventually lead to changes in how major retailers label their private-brand items or the types of sweeteners allowed in products.

The takeaway

Consumers should carefully review full ingredient lists rather than relying solely on front-of-package marketing claims. Legal outcomes in these cases could define the future use of alternative sweeteners in mass-market food products.

Further reading

Learn more about evolving standards in the Organic Food sector.

Source note: This article includes information reported by New York Post.

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Should food companies be held liable for marketing allulose-containing snacks as sugar-free?