Waterproof Ultra-Thin Liquid Eyeliner Pen | Long-Lasting Matte

Define your eyes with effortless precision using this Ultra-Thin Waterproof Liquid Eyeliner Pen. Designed for everyday wear and special occasions alike, this eyeliner delivers a bold, matte finish that stays put through heat, humidity, and sweat — no touch-ups required.

This product is a cosmetic item. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love It

• Ultra-Fine Tip: The precision micro-tip glides on smoothly for crisp, clean lines — from a subtle everyday look to a dramatic wing.
• Waterproof & Sweat-Proof Formula: Specially formulated to resist moisture so your liner stays flawless all day long.
• Quick-Dry Ink: Dries almost instantly on application, preventing smudges and smears.
• Long-Lasting Wear: Enjoy bold, defined eyes without fading or flaking for hours on end.
• Matte Finish: A sophisticated, shine-free look that complements any eye makeup style.
• Lying Silkworm Effect: Expertly crafted to help create the popular "lying silkworm" under-eye definition look for a naturally bright, youthful appearance.
• Available in Black & Brown: Two versatile shades to suit every skin tone and makeup style.
• Easy to Wear: Beginner-friendly design makes it simple to achieve professional-looking results at home.

Product Details

• Type: Liquid Eyeliner Pen (Eye Shadow & Liner Combination)
• Finish: Matte
• Colors Available: Black, Brown
• Net Weight: 100mg
• Shelf Life: 3 Years
• Waterproof: Yes
• High-Concern Chemicals: None
• Pieces Included: 1 Unit
• Made in China

How to Use

1. Start with a clean, dry eyelid for best adhesion.
2. Uncap the liner and hold the pen at a slight angle close to your lash line.
3. Draw small strokes from the inner corner outward, building to your desired thickness.
4. For the lying silkworm effect, gently trace just below the lower lash line.
5. Allow a few seconds to dry completely before opening your eyes fully.

Complete Your Eye Look

Pair this eyeliner with other eye makeup essentials from our collection:

• "Are You Pooping?" Funny Cat Bathroom Canvas Wall Art Print
• "How Lucky Are We" Red Heart Canvas Wall Art | Valentine Gift

Expert Beauty Resources

For general cosmetic safety information, visit the FDA Cosmetics page to learn about ingredient standards and safe cosmetic use.

Frequently Asked Questions

Q: Is this waterproof liquid eyeliner pen truly sweat-proof for all-day wear?

A: Yes! This ultra-thin liquid eyeliner features a specially developed waterproof and sweat-proof formula that resists moisture throughout the day. Whether you're dealing with warm weather, humidity, or an active lifestyle, the long-lasting ink stays put without smudging or fading.

Q: What is the "lying silkworm" effect and how does this pen help create it?

A: The "lying silkworm" is a popular eye makeup technique that adds subtle definition just below the lower lash line, mimicking the soft, slightly raised appearance that makes eyes look brighter and more youthful. This fine-tipped eyeliner pen is perfectly sized to draw that delicate line with precision and ease.

Q: Can beginners use this liquid eyeliner pen easily?

A: Absolutely. The pen's ergonomic design and ultra-fine tip make it easy for beginners to control the line width and shape. The quick-dry formula also helps prevent mistakes from smearing before the ink sets.

Q: How do I remove this waterproof eyeliner at the end of the day?

A: Because of its waterproof formula, we recommend using an oil-based or bi-phase makeup remover or micellar water specifically formulated for waterproof makeup. Gently press a soaked cotton pad onto the liner for a few seconds before wiping away to avoid tugging at the delicate eye area.