To nail its formulations, Chanel teamed up with the University of Vienna to conduct research into ‘skin cell senescence’, the process in which a cell ages and stops dividing but doesn’t die.

Sophie is a writer for InStyle, where she reports on noteworthy beauty products—including skin care, hair care, and makeup—and, occasionally, covers celebrity style trends. The Chanel Fluide ...

In addition to facilitating an instant glow-up, Chanel’s iridescent elixir contains skin care ingredients that boost radiance over time. Specifically, hyaluronic acid and sodium hyaluronate ...