L’Oréal Among Defendants in Litigation Over Hair Products. Dozens of hair straightener cases allege higher incidence of cancers and other diseases. Plaintiffs in dry shampoo litigation say products contain benzene.  Seven companies control the U.S. hair product industry. L’Oréal has been hit hard in recent hair care litigation related to straighteners, relaxants, and dry shampoos. L’Oréal was named a defendant in nearly sixty complaints alleging that straightening products manufactured by the beauty giant have caused cancer in its consumers. L’Oréal has also been named a defendant in a proposed class-action for its Redken dry shampoo that allegedly contains the carcinogen benzene. Other large industry players such as Johnson and Johnson and Unilever have also been accused of selling dry shampoos with dangerous levels of benzene. Straighteners and Relaxers Litigation Dozens of cases have been consolidated in multidistrict litigation against L’Oréal for its potentially cancerous hair straighteners and relaxers. Mitchell v. L’Oréal USA Inc. is a typical case.  It was filed by Missourian Jennifer Mitchell, a black woman, after her diagnosis of uterine cancer which she claims was caused by endocrine disrupting chemicals (EDCs) in L’Oréal’s hair straighteners and relaxers. Jennifer Mitchell was diagnosed with her cancer on August 10, 2018. “Ms. Mitchell was first exposed to EDCs and/or phthalate-based products around 2000, at or around the age [...]