This ultra-slim brush pen eyeliner allows for precise, detailed lines with effortless control. The soft, fluid formula glides on smoothly to create both fine and bold lines without tugging or irritation. Featuring natural ash black and brown tones, it delivers subtle, defined depth for a clean, everyday look. Its waterproof formula resists sweat, oil, and tears, ensuring long-lasting, smudge-free wear. With quick-drying, buildable color and excellent fixing power, it’s perfect for filling lash gaps or defining delicate eye lines with ease.

✨ BBIA Last Pen Eyeliner Slim 0.4g (3 Colors) – Ultra-Fine, Waterproof Korean Liquid Eyeliner for Precise & Long-Lasting Definition

Description:
Create perfect, detailed lines with BBIA Last Pen Eyeliner Slim (0.4g) — a precision brush-tip eyeliner available in 3 classic shades. Designed for accuracy and control, this ultra-slim pen eyeliner allows you to draw fine, smooth lines effortlessly — from subtle definition to bold, dramatic wings.

The quick-drying, waterproof, and smudge-proof formula ensures your eye look stays flawless all day without fading or smearing. Its highly pigmented ink delivers rich, even color in one stroke, while the slim tip glides along the lash line with precision, making it ideal for both beginners and pros.

Key Features:

• 🖋️ Ultra-slim brush tip for detailed, precise application

• 💧 Waterproof & smudge-proof formula for all-day wear

• 🎨 3 intense, long-lasting shades for any eye look

• ✨ Quick-drying, even pigmentation with one smooth stroke

• 🇰🇷 Authentic Korean eyeliner from BBIA

Perfect For:
Those who want precise, long-lasting eyeliner looks that stay sharp from morning to night — perfect for natural daily makeup or defined glam styles.