The New Mascara From Ysl Beauty, For An Extreme Volume Effect Of Up To 200% *. The Lash Clash Formula Maximizes The Volume And Intensity Of The Lashes Thanks To An Innovative Texture, Pigments Of An Intense Color, Resistant To Smudging. With A Refined Couture Design, Lash Clash Features A 10.5 Mm Conical Applicator, For An Extreme Impact. Thanks To Its 24-Hour Formula, The Effect Will Last Throughout Your Day, Wherever You Are. Coming From The Ourika Community Gardens Of Ysl Beauty, The Iris Florentia Extract Enriches The Lash Clash Formula Keeping The Lashes Very Soft, Soft To The Touch. *Instrumental Test After 5 Passes Benefits: Extreme Volume; Intense, Bold And Full Color. Iris Florentia Extract To Deeply Nourish The Lashes.