Conditioner should help improve the strength and thickness of your hair. However, these conditioners have contained ingredients (either now or in the past) with links to harmful side effects, ...

Hair conditioner is a staple in most households, promising silky, smooth, and manageable locks. However, not all conditioners are created with safety in mind. Many popular brands rely on harmful ...

In late 2020, a consumer in Illinois filed a class action lawsuit against Unilever, alleging the company violated various laws in its use of a particular ingredient in TRESemmé shampoos. In December ...