Lemme is a wellness brand owned by Kourtney Kardashian Barker, which experiences increasing legal problems since the customers have raised concerns about the validity of the claims made in the company in relation to the supplement. The lemme class action lawsuit focuses on the claim that the company misinformed its consumers with misleading advertisements regarding its favorite series of gummies and capsules. The case, which has received national coverage akin to health-conscious Americans as well as legal experts, has prompted lawsuits in California and New York.

The Origin of the Lemme Controversy
In 2022, Kourtney Kardashian started Lemme, which promotes vegan, gluten-free, and non-GMO supplements for all things, like energy or digestion. Its products such as Lemme Purr, Lemme Debloat and Lemme Matcha rapidly spread because of the celebrity hype on Kardashian and the current branding.
Nevertheless, a lot of health pundits started questioning whether or not the supplements are carrying through their word. Those who were against it claimed that the company employed catchy wellness words such as, supports vaginal health, promotes energy metabolism, and boosts cellular energy, yet lacked substantial scientific indications.
This was the beginning of mounting doubt, which later on results in investigations in the law. In early 2025, consumer complaints started being gathered by class action firms who alleged the marketing Lemme used was misleading buyers into thinking the products had clinical proving outcomes.
Details of the Lawsuit
The lemme class action case involves numerous claims in California and New York courts. One of the key cases, Robins v. Lemme Inc., is focusing on the GLP-1 Daily supplement of the company. The product states that it increases GLP-1 production, decreases cravings, and maintains healthy weight loss through the three ingredients that are claimed to be clinically-studied, including Eriomin lemon extract, Supresa saffron extract, and Morosil red orange extract.
This case claims that the claims are deceptive since the company did not experiment with these ingredients as one supplement. Although it is possible to locate separate studies related to each ingredient, there is no acquired clinical data that demonstrates that Lemme GLP-1 Daily yields the intended effect. Plaintiffs also state that the out-of-control result of GLP-1 by 17% does not add much to the impact of medical drugs such as Ozempic or Wegovy hundreds of thousands of times.
Moreover, previous studies by law firm Zimmerman Reed did not prove the efficacy of Lemme Purr, Lemme Curb, and Lemme Debloat. They alleged that the brand was employing a misleading advertising tactic and making false wellness claims to the consumers that were interested in natural products.
What Consumers Are Saying
Most consumers state that they have bought Lemme products hoping that they would achieve actual outcomes supported by science. Others complain that they did not feel better and in some instances, they were actually feeling worse. An example is Lemme Debloat gummies which are said to have three grams of sugar per serving, actually, it makes one bloat instead of having its effect.
Likewise, other clients who purchased the GLP-1 Daily capsules report no visible effects of weight loss. The case even has one plaintiff who reported that she made five pounds during the time she took the supplement. The online discussions of using wellness products led by influencers and how celebrity branding can threaten medical authority have been the source of these personal stories.
Expert Opinions and Industry Impact
Some nutritionist and legal experts feel that the lemme class action suit would shape the way supplement companies promote their products. Katie Bond, a Keller and Heckman partner, said such cases offer clarity about gray areas in marketing its supplements, particularly adolescent men conveying terms like, but not limited to, clinically studied or clinically proven.
Health care providers also caution consumers not to be spoiled by a product that promises to produce certain prescription outcomes without the need of prescription medications. As an example, the GLP-1 receptor agonist such as Ozempic causes various complex biological processes that may not be easily reflected in supplements. Although natural extracts can be used to help a patient feel better, in most cases, they lack clinical efficiency like pharmaceuticals.
In case of a successful lawsuit, it can create a precedent of the stricter laws governing influencer-mediated health products. To prevent misleading advertising brands might have to display more scientific evidence or disclaimers.
What Happens Next
The lemme class action lawsuit is still pending court proceedings and a verdict has not been passed yet. The spokesmen of Lemme have labeled the allegation as frivolous and claim that the products are harmless and that they are research-intensive. Nevertheless, the result may have a long-lasting effect on the quality of the marketing supplements of wellness companies in the United States.
The customers who bought Lemme products including Lemme Purr, Lemme Debloat, or GLP -1 Daily could be compensated provided that the court supported the suing parties. Legal experts advise consumers to retain receipts and product history in case they want to participate in any form of settlement in the future.
Conclusion
The lemme class action lawsuit is a wake-up call to both the company and consumers. It shows the increasing necessity of transparency in wellness marketing and the significance of scientific support of the health-claims. This case has the potential to influence the future of the laws around the truth in advertising in the U.S. as this trend of influencer-endorsed supplement companies continues to grow.
In the meantime, the advice to the consumers is to pay attention to labels, educate themselves on ingredients and consult with healthcare professionals before putting their money on wellness products recommended by celebrities.