- **Precision application** – Ultra-fine 1.5mm tip allows for hair-like strokes, ideal for defining and shaping brows naturally.  

- **Long-wearing & smudge-proof** – Nano-infused formula stays put all day without fading, smudging, or transferring.  

- **Dual-ended design** – Features a spiral brush on the opposite end for blending and grooming, plus a built-in sharpener for consistent precision.