Meet Benefit Precisely My Brow Pencil in shade 4.5 Neutral Deep Brown—the ultra-fine eyebrow pencil that defines with precision and a natural finish. Engineered for effortless, long-lasting brow definition, it helps you transform shapeless brows into a polished, believable look all day.

• Ultra-fine tip delivers hair-like strokes for a feathered, natural appearance with zero harsh lines.
• Waterproof & budge-proof formula resists smudging, so your brows stay defined from morning through evening, even in warmth or humidity.
• 12-hour wear ensures dependable definition that doesn’t fade or smudge—great for busy days, workouts, and events.
• Rich, blendable color builds from a soft fill to bold definition, giving you full control over the look you want.
• Twist-up, no sharpening design offers clean, precise application without the hassle of sharpening or waste.
• Shade 4.5 Neutral Deep Brown matches deeper brown hair for a natural, seamless brow; available in multiple shades to suit a range of hair colors.
• Compact 0.08g / 0.002oz size makes it ultra-portable for your purse, makeup bag, or travel kit.

Who it’s for: Ideal for anyone seeking precise, long-lasting brow definition with a natural finish—perfect for those with sparse or light brows who want to visibly fuller brows without looking overdone, and for anyone aiming for a quick, reliable brow routine.

Why this shade matters: 4.5 Neutral Deep Brown pairs with deeper brown tones to create a naturally cohesive brow that harmonizes with most brunette hair colors, avoiding red or ash undertones for a believable finish.

How to get the most from it: Twist up a small amount of product and use the ultra-fine tip to sketch hair-like strokes along the brow. Start near the inner corner, lightly filling toward the arch, then define toward the tail. Build in light layers until you reach your desired density. For extra longevity, set with a clear brow gel to lock in shape without altering the color.