B21 | Dome Multi-Use Brush B21 Dome Multi-Use Brush. Designed with a rounded dome-shaped brush head, this versatile face brush effortlessly applies blush, bronzer, setting powder, and light contour for a naturally flawless finish. Its perfectly balanced shape allows for smooth, even product distribution while blending seamlessly into the skin for soft, airbrushed results. Crafted with premium dense synthetic bristles, the B21 features 100% cruelty-free, ultra-soft fibers that pick up just the right amount of product without absorbing excess. Whether you're adding warmth, setting your makeup, or softly sculpting the face, this brush delivers professional-quality performance with every application. Why You'll Love It Multi-purpose design for blush, bronzer, contour, and setting powder. Rounded dome shape provides smooth, even application. Blends powder products effortlessly for a soft-focus finish. Ideal for creating natural definition and dimension. Dense synthetic bristles offer excellent product pickup with minimal waste. Cruelty-free, durable, and easy to clean. Features Hair: Premium Dense Synthetic Hair Bristles: Ultra-soft, cruelty-free synthetic fibers Shape: Rounded Dome Brush Finish: Smooth, seamless blending with a natural, airbrushed effect Best For Blush application Bronzer application Light contouring All-over setting powder Loose and pressed powder formulas Everyday and professional makeup application