Brows are big game on the beauty scene, and they have been ever since the perfectly plucked styles of the '90s. However, today, its all about looks that suit your unique personality and face shape - thats where YSLs Couture Brow comes in. Allowing you to go as natural or dramatic as you wish, its buildable formula is infused with opacifying agents that adapt to your individual hair colour, offering optimal comfort, ultra-long hold and a finish that can be built up to your desired intensity.