Yulinlon 2-in-1 Liquid Brow Pen & Eyeliner — 2# Dark Brown, 1/4 Four-Prong Micro-Tip for Natural Hairlike Brows, Waterproof

This compact dual-ended tool pairs a unique 1/4 prong brow tip with an ultra-fine eyeliner to give you finished brows and defined eyes using a single portable pen. The long-wearing, waterproof formula resists smudging while the soft nibs glide easily for quick daily touch-ups or full makeup sessions. Designed to mimic natural hair strokes and produce sharp liner, the set is made for anyone who wants realistic brows and precise eye definition without juggling multiple products.

How does the four-prong brow tip create realistic-looking eyebrows?

The four-prong micro-tip deposits multiple hairlike strokes in one pass, allowing you to build density and shape with a natural texture instead of a solid block of color. Because the prongs are small and evenly spaced, they blend seamlessly with your existing brows for a layered, dimensional effect.

• Four tiny tips create several thin strokes per stroke for a hairlike finish
• Soft nib control prevents harsh lines and allows feathered fills
• Dark Brown (2#) matches medium-to-deep brown hairs for subtle enhancement
• Waterproof formula keeps strokes intact through humidity or light sweat

Can I get a precise eyeliner look with the same pen?

Yes—the opposite end features an ultra-fine eyeliner tip engineered for sharp, controlled lines. It lays down opaque color smoothly so you can create thin lash-definition lines or build up a bolder cat-eye without skipping or tugging.

• Fine-point tip enables thin, close-to-lash application
• Opaque, smudge-resistant pigment for crisp definition
• Smooth flow prevents skipping even on quick applications
• Waterproof performance helps liner last through the day

Will the formula stay put through a busy day and mild weather?

The formulation is designed to be long-lasting and water-resistant, reducing the need for midday touch-ups. While it resists smudging and fading during everyday activities, removal with an oil-based cleanser or makeup remover is recommended at the end of the day.

• Smudge-resistant chemistry for cleaner wear during activity
• Waterproof technology that stands up to humidity and light moisture
• Long-wearing pigments maintain color intensity for hours
• Easy to remove with standard makeup removers when desired

How do I use the pen to get professional-looking results at home?

Start with brows: follow your natural hair growth direction and lightly stroke the four-prong tip to fill sparse areas. For eyeliner, steady your hand and draw short, connected strokes along the lash line, then thicken or wing as desired. Practice on the back of your hand to judge pressure and stroke length.

• Light pressure and short strokes mimic natural hairs with the prong tip
• Connect tiny dashes for the smoothest, most realistic brow shape
• Draw eyeliner in short segments to maintain control and symmetry
• Blend very slightly with a spoolie for an ultra-natural brow finish

Who is this for: The Yulinlon 2-in-1 Liquid Brow Pen in 2# Dark Brown is ideal for anyone seeking a space-saving, precision tool that creates lifelike brows and clean eyeliner—suitable for beginners mastering brow strokes, makeup lovers who prefer realistic definition, and busy people who need quick, reliable touch-ups on the go. It works best for medium-to-deep brown hair tones and anyone who prefers waterproof, long-wearing makeup solutions without heavy products.