Real Techniques Retractable Kabuki Brush is angled cut for allover application or targeted contouring. An essential on-the-go tool that evenly applies powders, bronzers or blush. For perfect cheekbones: Use Real Techniques Retractable Kabuki Brush with bronzer or highlighter to define & contour the hollows of the cheeks. Use with blush to fill out the apples of the cheeks.