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David Protein Sued Over Calorie Labeling

Araverus Team|Tuesday, March 24, 2026 at 12:38 AM

David Protein Sued Over Calorie Labeling

Araverus Team

Mar 24, 2026 · 12:38 AM

Class Action Lawsuit · Food Industry · Nutrition Labeling · Protein Bars

Class Action LawsuitFood IndustryNutrition LabelingProtein Bars

Key Takeaway

This lawsuit creates significant reputational risk and potential financial liabilities for David Protein, impacting investor confidence in the nascent company. The case sets a precedent for how food companies must disclose complex nutritional information, affecting the broader health and wellness sector, particularly those using novel ingredients like EPG. This means increased scrutiny on labeling practices for all food manufacturers.

David Protein, a company established in 2024, faces a class action lawsuit alleging its protein bars contain significantly more fat and calories than stated on product labels.

Independent testing by Anresco Laboratories found bars labeled 150 calories and 2 grams of fat actually contained between 268 and 275 calories and 11 to 13.5 grams of fat, exceeding the Food and Drug Administration's 20% labeling tolerance rules. Company founder Peter Rahal rejects these claims, stating the testing method incorrectly counts calories from esterified propoxylated glycerol (EPG), a fat substitute largely undigested by the body.

Rahal maintains the company followed FDA guidance for label values, arguing a bomb calorimeter measures total combustible energy, not actual calories absorbed by the body. This dispute underscores a critical challenge for consumers in interpreting nutrition labels, especially with the use of advanced food science ingredients.

Despite gaining attention with backing from wellness figures like Andrew Huberman and Peter Attia, David Protein intends to vigorously contest the claims, setting the stage for a legal battle that could redefine labeling standards for innovative food products.

Read More On

David Protein Fires Off Its Own ‘Mean Girls’ Zingers in Defending Its Bars’ Calorie Countwsj.comDavid addresses lawsuit over protein bars having extra fat, calories - USA Todayusatoday.comMakers of trendy David protein bar slapped with suit —as furious dieters accuse brand of ‘massively understating’ calorie counts - AOL.comaol.comProtein Bar startup David sued over allegedly misleading calorie counts - The American Bazaaramericanbazaaronline.comLawsuit alleges David Protein understates calories and fat in bars - National Todaynationaltoday.com

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