The Non-Financial Ledger

There is a specific kind of small humiliation that happens at a drugstore checkout. You have scanned the shelves. You have compared sizes. You have made a calculation in your head about what is a fair price for what you are getting. You reached for the bigger one. You picked the one that looked like more product for your dollar. You made a reasonable, adult decision. And then you got home.

You opened the box and found a tube that was half the size of the box it came in. You squeezed the tube and found it was maybe half full. You looked at the applicator wand and realized it takes up nearly half the remaining space inside the tube. The product itself, the thing you paid for, is a fraction of what the packaging suggested you were buying. And there was no way to know before you bought it because the packaging is opaque. You could not see through it. You could not shake it and detect empty space in a thick semi-liquid cream or gloss. The label gave you a fluid ounce number but nothing on earth tells a normal person what 0.1 fluid ounces looks like inside a 4-inch box.

This is what the lawsuit calls “nonfunctional slack-fill.” But the non-financial ledger records something the legal term does not: the tax on your judgment. When a company builds deception into the physical dimensions of its product, it is not just taking your money. It is borrowing your trust, your attention, your 13 seconds of in-store decision-making, and your belief that the object in front of you on the shelf is roughly what it appears to be. That belief, the complaint notes, is what the entire retail transaction depends on. Research cited in the complaint confirms that packages which look larger are more likely to be purchased precisely because consumers expect package size to accurately represent the amount of product inside. e.l.f. built its packaging to exploit that expectation, not to fulfill it.

The plaintiff in this case also wanted to use the product. She bought it at a Target in Norwalk, California in January 2025. She describes opening it with genuine interest and then genuine disappointment. That combination, wanting something and being let down by it, is the quietest and most widespread form of corporate harm. It happens thousands of times a day, per the complaint’s own description of e.l.f.’s business practices. It is too small for any individual consumer to bother suing over on their own. Which is, of course, precisely the point. The less a deception costs each individual victim, the longer it runs unchallenged.

Legal Receipts: What the Complaint Actually Says

The following quotes are taken verbatim from the class action complaint filed February 25, 2025. Nothing has been paraphrased.

“Defendant deceptively sells Defendant’s 3.04-fluid ounce size Holy Hydration! Gentle Peeling Exfoliant product and 0.1-fluid ounce Glossy Lip Stain product (collectively, the ‘Products’) in oversized containers that do not reasonably inform consumers that they are up to half empty. Defendant dupes unsuspecting consumers across America to pay premium prices for empty space.” Complaint ¶ 1, p. 2

• This establishes the core allegation at the very top of the filing: the word “dupes” is not rhetorical. The complaint frames the oversized container as an active tool of deception, not an accident of manufacturing.
• The phrase “up to half empty” is the headline metric for the entire case. Both products are alleged to contain nonfunctional empty space approaching 50% of their apparent container capacity.

“Defendant underfills the Products to save money and to deceive consumers into purchasing the Products over its competitors’ products. Defendant’s slack-fill scheme not only harms consumers, but it also harms its competitors who have implemented labeling changes designed to alert consumers to the true amount of product in each container.” Complaint ¶ 3, p. 4

• The complaint names two distinct motivations: cost savings and a competitive edge. This framing is significant because it distinguishes intentional profit extraction from negligent packaging oversight.
• The acknowledgment that competitors have already implemented honest labeling undermines any defense that accurate disclosure is technically impractical. Other companies in the same industry figured it out.

“The lip gloss tube, which is approximately 2-7/16 inches in length (but only 1-7/8 inch of the tube is visible to consumers via an opening in the exterior packaging), fits within the shape of the outer packaging, which is 4-1/8 inches in length, such that a reasonable consumer cannot reasonably discern prior to purchase that the lip gloss tube does not extend for the full length of the exterior packaging container.” Complaint ¶ 24, p. 8

• This is the engineering of the deception laid bare. The outer box is 4.125 inches. The tube inside it is 2.4375 inches. Less than 2 inches of the tube is even visible through the packaging window. The rest of the box is wall and empty space.
• The phrase “cannot reasonably discern prior to purchase” is the legal standard being invoked. This is the “reasonable consumer” test. The complaint argues the deception holds up even against a careful, attentive shopper.

“Besides the lip gloss being approximately half the size of the packaging, almost half the tube is applicator, further reducing the amount of lip gloss the consumer receives when purchasing Glossy Lip Stain.” Complaint ¶ 31, p. 11

• This establishes the layered nature of the underfill. The first layer is the large box hiding a small tube. The second layer is the tube itself being partially occupied by the applicator wand. The consumer loses product at both levels of the packaging structure.

“Defendant’s packaging of the Products is false, deceptive, misleading, and unreasonable, and constitutes unfair conduct… Defendant knew or should have known of its unfair conduct.” Complaint ¶¶ 96-97, p. 24

• The “knew or should have known” standard is the legal threshold for establishing knowing misconduct under California’s UCL. The complaint argues e.l.f. designed, approved, and manufactured this packaging deliberately, making ignorance an implausible defense.

“On or about January 7, 2025, Plaintiff sent two letters notifying Defendant of the particular wrongdoing regarding each of the Products that violates the CLRA and demanded that Defendant appropriately correct, repair, replace, or provide another appropriate remedy of the violations… More than 30 days have elapsed since Plaintiff sent such demand letters to Defendant, but Defendant failed to respond.” Complaint ¶¶ 134-135, p. 30

• Under California’s CLRA, a plaintiff must give the defendant 30 days to cure a violation before suing for damages. Plaintiff complied with this requirement on January 7, 2025.
• e.l.f. did not respond within the 30-day window. This silence is not legally neutral. It satisfies the statutory prerequisite and opens the door to damages plus attorneys’ fees under the CLRA.

Societal Impact Mapping

Public Health and Consumer Safety

The practice of nonfunctional slack-fill in cosmetics products creates a set of documented harms that extend well beyond one shopper’s disappointment.

• Research cited in the complaint found that over 60% of consumers report feeling “duped” or “misled” by product packaging. This is a population-wide erosion of baseline retail trust, not an individual grievance.
• The complaint establishes that consumers spend an average of 13 seconds deciding whether to make an in-store purchase, and that decision is heavily dependent on package dimensions. Deceptive sizing exploits a cognitive limitation that every shopper has, regardless of education level or shopping experience.
• The opaque packaging in both products physically blocks any ability to verify contents before purchase. Unlike a clear bottle of shampoo or a see-through blister pack, these containers are designed to be unverifiable at the point of sale. You cannot look through them. You cannot hear empty space inside a thick semi-liquid product by shaking. You are relying entirely on the package to represent itself honestly. It does not.
• The Glossy Lip Stain’s two-layer deception (large box hiding small tube, small tube partly occupied by applicator) means even a consumer who reads the fluid ounce label cannot translate that measurement into an accurate expectation of what they are holding. The complaint makes this explicit: “disclosures of net weight in ounces, pounds, or grams do not allow the reasonable consumer to make any meaningful conclusions about the quantity of item contained in the Products’ containers.”

Economic Inequality

The economic harm from slack-fill packaging lands hardest on the people with the least financial cushion, and the legal structure of individual consumer disputes makes it almost impossible to fight back without collective action.

• The plaintiff paid $10 for the exfoliant and $6 for the lip gloss. These are described as “premium prices” for the products. For a budget beauty brand that built its market position on being affordable, charging premium prices for approximately half-empty containers is a direct betrayal of the consumer segment it claims to serve.
• The complaint describes e.l.f.’s slack-fill scheme as repeating “on thousands of occasions daily.” Multiplied across the class period of four years and the thousands of class members alleged, the aggregate overpayment is claimed to exceed $5,000,000. Each individual overpayment is small. The collective extraction is enormous.
• The lawsuit notes that “absent a class action, Defendant will likely retain the benefits of its wrongdoing. Because of the small size of the individual Class members’ claims, few, if any, Class members could afford to seek legal redress.” This is the structural trap of small-dollar consumer fraud: the crime is exactly sized to sit below the threshold at which any individual would spend money on a lawyer.
• The complaint documents that competitors in the beauty industry have already implemented honest labeling changes to “alert consumers to the true amount of product in each container.” This means the cost of compliance is real and known. e.l.f. made an active choice to absorb the lower production cost of underfilling rather than pass accurate information to consumers.
• The class covers four years of purchases. Consumers who bought these products between three and four years before the filing date are specifically noted as being at risk of losing their remedy without the UCL claim, because the UCL’s four-year limitations period is longer than the FAL and CLRA. The legal architecture of this case is built partly to protect older claims from expiring.

The “Cost of a Life” Metric

What Now?

This case is active in the U.S. District Court for the Central District of California. The class has not been certified yet. Here is what you can do right now, with the information available from the complaint.

Who Is Accountable at e.l.f. Cosmetics

The complaint identifies E.L.F. Cosmetics, Inc. as a Delaware corporation with its principal place of business in Oakland, California. Specific individual executives are not named in the complaint. The following corporate roles are responsible for the conduct described:

• The Vice President or Director of Packaging and Product Development: the person who approved the container dimensions for both products. The complaint states e.l.f. “knew or should have known” its packaging was misleading.
• The Chief Marketing Officer: responsible for the advertising and labeling claims that the complaint characterizes as false and misleading under the False Advertising Law.
• The Chief Executive Officer and Board of Directors: the complaint alleges a pattern of conduct repeated “thousands of occasions daily” and claims punitive damages for conduct indicating “oppression, fraud, or malice.” That level of allegation reaches the top of the corporate structure.

Regulatory Watchlist

• California Attorney General’s Office (Consumer Law Section): The agency with enforcement authority over California’s Unfair Competition Law, False Advertising Law, and Consumers Legal Remedies Act. All three laws are alleged to have been violated here. Filing a consumer complaint creates a documented record.
• California Department of Public Health (Food and Drug Branch): Enforces the Sherman Food, Drug, and Cosmetic Law, specifically Cal. Health & Safety Code § 110375, the state’s cosmetics packaging and labeling statute cited throughout this complaint as the basis for the nonfunctional slack-fill violation.
• Federal Trade Commission (FTC): Maintains federal authority over deceptive packaging and labeling practices. California law mirrors federal packaging standards in several respects. An FTC complaint on deceptive cosmetics packaging contributes to the agency’s enforcement data on the industry.
• U.S. Food and Drug Administration (FDA): Has jurisdiction over cosmetics labeling under the Federal Food, Drug, and Cosmetic Act. Deceptive cosmetics containers are within its mandate.

Concrete Steps You Can Take

• If you bought either product in California in the last four years: You may be a member of the class. The class is defined as all Californians who purchased e.l.f.’s Holy Hydration! Gentle Peeling Exfoliant or Glossy Lip Stain containing nonfunctional slack-fill in California during the four years preceding February 25, 2025. Save your receipts. Watch ClassAction.org for case developments and class notification procedures.
• File a consumer complaint with the California Department of Consumer Affairs: Document the packaging discrepancy. Include photos of the outer box size compared to the inner tube or fill level if you still have the product. Aggregate complaint data influences regulatory priority.
• Share the court documents: The complaint is public record filed in federal court. Sharing verified legal documents, not speculation, directly with other e.l.f. customers serves the same function the plaintiff’s attorneys describe: creating public accountability for corporate conduct that is individually too small to fight but collectively massive.
• Support independent beauty retailers and brands that print fill lines: The complaint explicitly notes that e.l.f.’s competitors have already implemented honest labeling changes. Every dollar spent at a company that discloses its fill level accurately is direct market pressure on the companies that do not.
• Organize locally: Consumer protection clinics at law schools, local legal aid organizations, and community advocacy groups that focus on economic justice can aggregate individual complaints and flag patterns that attract regulatory attention. The framework for collective action on consumer packaging fraud already exists. It needs people to use it.