Landmark Ruling Allows Class-Action Lawsuit Against L’Oréal to Proceed Over Hair Relaxer Cancer Risks

A recent ruling by a U.S. District Judge has allowed a class-action lawsuit concerning hair relaxer products, specifically targeting brands like L’Oréal and Revlon, to move forward. The lawsuit claims that these manufacturers misled consumers about the safety and effectiveness of their products, with allegations that they exaggerated benefits while downplaying potential health risks linked to cancer. The lawsuit is based on a National Institutes of Health study showing that regular users of these hair relaxer products are more than twice as likely to develop uterine cancer. L’Oréal and Revlon have denied any connections between their products and cancer, with L’Oréal expressing confidence in their safety.

This decision is significant as it could lead to increased legal scrutiny of hair care products and their marketing practices, particularly those aimed at women of color. While the judge dismissed certain claims related to personal injury, the focus will primarily be on the reimbursement aspect for consumers, concentrating on economic and punitive damages. Rowland previously allowed the broader litigation, which includes over 8,500 lawsuits, to continue, citing sufficient evidence of negligence and failure to warn consumers. This ruling underscores a growing trend in consumer protection and highlights the need for transparency in product marketing. As the case progresses, it may not only impact the companies involved but also spark broader discussions about consumer rights and the responsibility of manufacturers in the beauty industry.


This blog is intended to provide information to the general public and to practitioners about developments that may impact Oregon class actions.

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Steve Larson

An experienced trial lawyer who handles both hourly and contingent fee cases, Steve has expertise in class actions, environmental clean-up litigation, antitrust litigation, securities litigation, corporate disputes, intellectual property disputes, unfair competition claims, and disputes involving family wealth. Steve regularly represents individuals and businesses in federal and state court and has obtained class-wide recovery in multiple class actions. A veteran practitioner, Steve’s clients value his creative approach to resolving complex litigation matters.

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The information contained in this blog does not constitute legal advice, and does not create an attorney-client relationship. We make no claims, promises or guarantees about the accuracy, completeness, or adequacy of the information contained in or linked to this blog.