THE WHAT? A federal decide has given the nod to a collection of claims that chemical hair relaxers made by Revlon and L’Oreal precipitated most cancers and different accidents. The multidistrict litigation totals some 8,000 lawsuits.

THE DETAILS In line with a report revealed by Reuters, the businesses stand accused of negligence, faulty design and a failure to warn prospects of the dangers concerned with use of the merchandise in query. Nonetheless, the decide stopped wanting permitting claims for fraud.

THE WHY? The litigation stems from a Nationwide Institutes of Well being examine revealed in October 2022, which concluded that girls who used hair relaxers a number of occasions per yr had been extra prone to develop uterine most cancers. Each L’Oreal and Revlon issued statements, per Reuters, defending the protection of their merchandise.