Shampoo Lawsuit List 2025. Here’s what experts want you to know. The unilever class action lawsuit dry shampoo asserts that unilever breached its duty to adequately test its products and disclose to customers and regulators that its dry shampoo products contained unsafe levels of benzene.
The volume of olaplex hair loss shampoo lawsuits is growing steadily. Two women who say they suffered hair loss and painful scalp burns from tresemmé keratin shampoo and conditioner have filed a class action lawsuit against the manufacturer for failing.