Mighty Fine Waterproof Brow Pen, #2.75

A waterproof, precise brow pen from Benefit designed for natural-looking definition and longwear. The fine tip delivers hairlike strokes with a smooth, ink-like texture that sets quickly. Best suited for oily to combination skin types and anyone seeking buildable, smudge-resistant definition. Fragrance-free and travel-friendly, it works well for detailed brow shaping and daily touch-ups.