Last week, Arizona Attorney General Kris Mayes filed a consumer fraud lawsuit against L'Oréal, its parent company, and its affiliates. The State alleges these companies marketed chemical hair relaxers, sold under brands including Dark & Lovely, Optimum, and Mizani, as safe, gentle, and nourishing while failing to disclose that the products are associated with an increased risk of uterine, ovarian, and other cancers. Many of these products primarily targeted African-American women.
While state and federal enforcement actions against consumer product brands are nothing new, this lawsuit serves as a textbook example of how businesses can be held liable for explicit misrepresentations, unsubstantiated safety claims, and illegal omissions of material safety facts. Let’s break it down.
Explicit Misrepresentations: When Marketing Copy Contradicts Reality
Under the Arizona Consumer Fraud Act (ACFA), making false promises, deceptive statements, or misleading claims in connection with the sale of merchandise is unlawful. In its lawsuit, Arizona alleges L’Oréal marketed its products using claims like "gentle," "healthy-gloss," "triple nourished," and "defy breakage". For children’s lines like Dark and Lovely Beautiful Beginnings, the brand used promotional slogans promising parents they could achieve straight hair "without hurting your scalp".
The legal issue arises when a brand’s marketing narrative directly conflicts with the physical impact of its ingredients. The State points out that chemical relaxers rely on high-pH, alkaline compounds that break keratin bonds, cause scalp burns, and compromise the skin barrier. Several studies show that exposure to these chemicals through hair relaxers is connected to a significantly higher risk of developing ovarian and uterine cancer. As such, the State alleges marketing these hair relaxers as "gentle" or "nourishing" creates an actionable misrepresentation under state law when paired with those physical risks.
Unsubstantiated Claims: The Cost of Public Safety Guarantees
The lawsuit also highlights the legal risk of unsubstantiated claims. Brands frequently attempt to build consumer trust by publishing broad corporate statements about quality control and testing. In its filing, Arizona cites L’Oréal’s public statements asserting that consumer safety is its "number one duty" and that "each ingredient has been meticulously selected and thoroughly vetted".
Under statutory consumer protection rules, a brand making broad guarantees about safety testing must maintain competent scientific evidence to support those claims. The State alleges that L’Oréal lacked adequate safety substantiation for long-term consumer use. For growing brands, publishing sweeping safety claims without documented, rigorous testing data creates immediate regulatory exposure.
Material Omissions: The Missing Information
The State alleges L'Oréal deceptively omitted material facts, specifically, that the safety of the products was not substantiated and that the products carried carcinogenic risks.
The ACFA strictly prohibits the "concealment, suppression or omission of any material fact". To establish an illegal omission under ACFA, the State must show that the concealed information was material (meaning a reasonable buyer would consider it important) and that the company intended consumers to rely on that omission when making a purchase.
The complaint alleges the companies had actual knowledge of major epidemiological studies showing the products carried carcinogenic risks at the time each was published, yet continued marketing without disclosure. Under the Arizona Consumer Fraud Act, an omission of a material fact can violate the statute just as a false statement can. Silence is not automatically safe.
Unfair Practices: Per-Violation Exposure
Under Arizona law, a practice is "unfair" if it causes substantial consumer harm that is not reasonably avoidable and not outweighed by counter-benefits.
The complaint contends that placing products containing endocrine-disrupting chemicals (EDCs) or potential carcinogens into the market without adequate risk warnings is an unfair business practice. Because consumers lack specialized toxicological data readily available to companies, they cannot reasonably avoid the harm.
Crucially, ACFA violations carry heavy financial consequences:
- Statutory Civil Penalties: Under A.R.S. § 44-1531(A), courts can impose civil penalties up to $10,000 per willful violation. Regulators calculate this on a per-transaction or per-sale basis, multiplying financial exposure rapidly across statewide retail volume.
- No Individual Injury Needed: Unlike private lawsuits, the State does not need to prove that a specific consumer suffered actual physical or financial injury to establish a statutory violation. The deceptive practice or material omission itself constitutes the violation.
Key Takeaways for Product Brands
You don't need to sell chemical relaxers for this to matter. If you sell anything consumers put on or in their bodies, keep these lessons in mind:
- Substantiate before you claim: "Gentle," "safe," "natural," and "nourishing" feel like soft marketing language. In a consumer protection complaint, they're representations. The State's theory is that selling without substantiating safety is itself an unfair practice, which means the question isn't only "is this claim true?" but "what evidence did we have when we made it?"
- Your omissions are part of your marketing: Audit what your brand's messaging says and what it doesn’t say. If there is material information a reasonable consumer would want before purchasing, especially about safety, leaving it out can be its own violation.
- Knowledge matters: The complaint repeatedly emphasizes what the companies allegedly knew and when. Once credible evidence about your product category enters the scientific literature, "we didn't update our packaging" becomes a much harder position. Monitor the research in your space.
- Marketing to children raises the stakes: The complaint highlights the Dark and Lovely Beautiful Beginnings line and alleges the marketing language was designed to reassure parents. Any product aimed at kids invites heightened scrutiny.
- Corporate structure may not shield you: Arizona named the French parent company alongside the U.S. entities, alleging alter ego and agency theories while pointing to shared leadership, shared marketing, and control over formulations. Separate entities on paper don't automatically mean separate liability.
- State AGs are active enforcers: Many brands plan around the FTC and forget that every state has its own consumer protection statute and an Attorney General empowered to enforce it. Arizona's ACFA allows civil penalties per violation, and the State here alleges each individual sale can constitute a separate violation.
Frequently Asked Questions
How does the Arizona Consumer Fraud Act handle material omissions?
Under A.R.S. § 44-1522(A), concealing, suppressing, or omitting a material fact in connection with advertising or selling merchandise is illegal if done with the intent that consumers rely on the omission.
Can state Attorneys General sue a brand if no individual consumer was physically injured?
Yes. Under statutory consumer fraud laws like ACFA, state AGs can bring enforcement actions and seek civil penalties up to $10,000 per violation based solely on the deceptive act, misrepresentation, or material omission, without needing to prove individualized physical harm.
Audit Your Brand's Packaging and Risk Exposure
Navigating consumer protection statutes, advertising claims, and product compliance requires a proactive legal strategy. Whether you are launching new SKUs or auditing your existing marketing claims, let's build a strategy that protects your company. Contact Abrams Law today to schedule a consultation.
About the Author: This article was written by Courtney Abrams, Esq. Courtney Abrams is an e-commerce attorney and the founder of Abrams Law, a Phoenix-based boutique law firm focused on digital marketing, intellectual property strategy, and comprehensive brand protection for fashion/ lifestyle brands, content creators, and online shops nationwide.
Disclaimer: The information provided in this post is for general educational purposes only and does not constitute formal legal advice or establish an attorney-client relationship. If you need legal assistance securing your assets, please schedule a formal consultation directly with our firm.
