The MAC Pro Brow Definer 1mm Brow Pencil delivers ultra-precise, hair-like strokes with a 1mm precision tip, paired with a built-in spoolie for effortless brow grooming. In the Genuine Aubergine shade, this dual-ended brow pencil offers true color payoff that looks natural and stays put from morning through the evening.

Its conditioning blend of castor oil, argan oil, and coconut oil nourishes each brow hair, reducing tugging and breakage while delivering smudge-proof, waterproof wear. The 1mm tip mimics individual hairs, allowing a seamless diffused finish that builds from soft definition to bold shape. With a customizable, buildable formula, you control density and intensity to suit any look.

Ideal for all brow types, this pencil excels on sparse arches, color-correct needs, or anyone who wants precise definition without harsh lines. The fine tip provides control for natural-looking density and long-lasting wear, making it a standout choice for daily use or special occasions.

• Ultra-precise 1mm tip for hair-like strokes that mimic real brows
• Dual-ended design with integrated spoolie for easy grooming
• Nourishing formula with castor, argan, and coconut oils
• Waterproof & smudge-proof wear that lasts all day
• Buildable color payoff from subtle definition to bold shape
• Suitable for all brow types, especially sparse arches

Add to cart to elevate your brow game today.