The MAC Pro Brow Definer 1MM Tip Brow Pencil in shade # Penny delivers ultra-precise, hair-like strokes for a natural, brow-sculpted look. This dual-ended tool pairs a 1mm precision tip with a spoolie, and is infused with castor, argan, and coconut oils to condition brows while resisting tugging and breakage. Its waterproof, smudge-proof wear keeps brows defined all day.

Designed to mimic real brow hairs, the 1mm tip creates a seamless diffused finish that builds from soft definition to fuller shape. True color payoff ensures brows look natural but noticeably enhanced, and the formula blends effortlessly for versatile application across all brow types. Perfect for filling sparse areas, defining arches, or tidying stray hairs.

• 1mm precision tip creates natural hair-like strokes
• Dual-ended with spoolie for on-the-go grooming
• Conditioning blend (castor, argan, coconut oils) protects against breakage
• Waterproof, smudge-proof wear that lasts all day
• Buildable, customizable color for soft to bold definition
• Ideal for all brow types and hair colors

Elevate your brow routine with MAC Pro Brow Definer in Penny—add to cart today and start achieving precise, lasting brows.