David Protein Bars is facing a lawsuit that alleged that the company misrepresented the calorie and fat contents. It is a challenge for a company which is known for catering health-conscious customers.The complaint was filed on January 23 in the US District Court for the Southern District of New York. Three individuals who bought David bars claimed that the protein bars contained "way more" calories and fat than the label noted. As per CBS News, independent and third-party testing used a method called Atwater factors. The result showed that the number of calories exceeded the amount listed on the label as much as by 83 per cent.Fat Content In David Protein BarsThe lawsuit alleged that David Protein underestimated the fat content, as the testing revealed that the fat content exceeded by as much as 400 per cent. As per the David Protein's website and the product label, the bar is supposed to contain 150 calories, 28 grams of protein and 0 grams of sugar. The lawsuit also stated Food and Drug Administration (FDA) guidelines that dictate that a product is misbranded if the "nutrient content of the composite is greater than 20% in excess of the value for that nutrient declared on the label."The lawsuit names Linus Technologies as the primary defendant. The nutrition-focused company was founded by entrepreneur Peter Rahal in 2023, according to market intelligence platform Tracxn. It operates under the brand name David Protein.Neither Linus Technologies nor David Protein immediately responded to requests for comment as reported by CBS News. However, on Wednesday the company posted a statement on Instagram that said, “No one is getting Regina Georged,” referencing the film Mean Girls, where the character Cady Heron tricks Regina George into eating a protein bar that leads to weight gain.After the lawsuit was filed in January, Rahal told Vanity Fair that the company stands by the accuracy of its product labeling and plans to strongly contest the claim.The David Protein bar was launched in 2024. According to Forbes, its name is inspired by Michelangelo’s famous 16th-century sculpture David.The bars are sold in several flavors, including chocolate chip cookie and fudge brownie. A pack of 12 bars retails for $39, which works out to about $3.25 per bar.Clear Information On LabelsFDA last year announced that in the coming next few years, food manufacturers have to put nutritional labels on the front of packaged foods. This proposal by FDA comes in the content of chronic diseases and the need for combating the same. The front-of-package labels are required for "most packaged foods", said the announcement.Read: FDA Wants Nutrition Labels Of Saturated Fat, Sodium, And Added Sugar On Food PackagingThis announcement makes it easier for the customer to read the nutrition box that could otherwise go unnoticed, with many thinking that they are consuming something healthy. In most cases nutrition boxes are placed behind the packaging, and many ignore the content and thus continue to consume products with the presumption that it is healthy.