MB Cosmetics BZ – Flat Definer, Brow Carver and Pencil Blender Brush

Stamp. Carve. Sharpen.

Master graphic precision and structural lines with a tool built for total edge control. The MB Cosmetics BZ Flat Definer, Brow Carver and Pencil Blender Brush combines a clean cream aesthetic with a flat, chisel-cut sloped profile, giving you the stiffness needed for stamping, carving, and defining brows and eyes.

Built with a slender cream handle and a polished silver ferrule, this brush provides firm pressure stability for detailed work. The duo-tone synthetic bristles form a sharp, flat edge that resists fanning out under force, ensuring effortless execution whether you’re stamping dark powders into the lash line or carving clean boundaries with concealer beneath the brows.

Why It Stands Out:

• Chisel-Flat Slanted Edge: Wide, firm profile acts as a straight edge to stamp perfectly uniform lines and sharp wings in a single pass.

• Pro-Level Brow Sculpting: Fits flush under the brow arch to glide cream concealer along edges for a razor-sharp, carved-out finish.

• Graphic Line Precision: Ideal for stamping eyeshadow along upper and lower lash lines or sharpening gel eyeliner tails.

• Durable Synthetic Construction: High-density fibers hold their sharp flat profile through repeat washings and easily release heavy waxes, gels, and concealers.

How to Use:

1. For Carving Brows: Dip the flat edge into cream concealer, press directly under the brow arch, and pull in smooth strokes to sharpen the border.

2. For Stamping Eyeliner: Load the slanted tip with dark eyeshadow or gel liner, align with the outer eye angle, and press against the lash line to stamp a winged guide.

3. For Cut-Crease Definition: Use the flat top edge with eye primer or full-coverage concealer to lay down crisp, structured cut-crease lines before shadow application.