O'CHEAL Dual Head Stamp Liquid Eyeliner Pen – Waterproof Black

Achieve a flawless, salon-worthy eye look in seconds with the O'CHEAL Dual Head Stamp Liquid Eyeliner Pen. This innovative 2-in-1 tool features a precision liner tip on one end and a wing stamp on the other, making perfectly symmetrical winged liner effortless — no steady hand required. Whether you're a makeup beginner or a seasoned beauty enthusiast, this eyeliner delivers sharp, bold lines every time.

Disclaimer: This product is a cosmetic and has not been evaluated by the Food and Drug Administration. It is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love It

• Dual-Head Design: One pen, two tools — a fine-tip liner for detailed line work and a pre-shaped wing stamp for instant, symmetrical cat-eye results.
• Intense Black Pigment: Rich, jet-black liquid formula delivers bold, opaque colour with a single stroke for a dramatic, defined look.
• Waterproof & Long-Lasting: Smudge-proof, sweat-resistant formula stays put all day without fading or flaking — from morning to night.
• Fast-Drying Formula: Dries within seconds so you can blink freely without smearing or transfer.
• Natural Finish: Lightweight feel on the lids, blending seamlessly with your eye makeup for a polished, natural-looking result.
• Easy to Use: The stamp end takes the guesswork out of winged liner, letting you create the perfect flick in one press.
• GZZZ & CPNP Certified: Formulated with no high-concern chemicals — safe and tested for cosmetic compliance.
• Gift Box Packaging: Arrives beautifully presented in a gift box — ideal for treating yourself or giving as a thoughtful beauty gift.

Product Details

• Brand: O'CHEAL
• Shade: Black
• Net Weight: 2.8g
• Type: Waterproof Dual Head Liquid Eyeliner Pen
• Finish: Natural
• Certification: GZZZ, CPNP
• Packaging: Gift Box
• Made in China

How to Use

1. Start with clean, dry eyelids for best adhesion.
2. Use the stamp end to press a pre-shaped wing onto the outer corner of your eye.
3. Connect the wing to your lash line using the precision liner tip.
4. Allow to dry for a few seconds before opening your eyes fully.
5. Remove with a gentle makeup remover when done.

Explore More Eye Makeup

Complete your eye look with these related products from our collection:

• 0.3ml & 0.5ml Ampoule Head Cap Adapter for Hyaluron Pen
• 0.5mm Mini Pocket Gel Pen – Quick Dry, Waterproof & 10 Refills

For guidance on cosmetic ingredient safety and product standards, visit the FDA Cosmetics Resource Center.

Frequently Asked Questions

Q: Is the O'CHEAL dual head liquid eyeliner pen waterproof?

A: Yes! The O'CHEAL eyeliner features a waterproof, smudge-proof formula that is designed to stay on all day without fading, transferring, or smearing — even in humid conditions.

Q: How does the wing stamp work on this dual head eyeliner pen?

A: The stamp end is pre-shaped to create a symmetrical wing. Simply press it firmly onto the outer corner of your eyelid for an instant winged cat-eye shape, then use the fine liner tip to connect the wing to your lash line for a seamless finish.

Q: Is this eyeliner suitable for beginners?

A: Absolutely. The stamp end eliminates the need for freehand technique, making it one of the easiest ways for beginners to achieve a professional-looking winged liner. The fast-drying formula also helps prevent smudging during application.

Q: How do I remove the O'CHEAL eyeliner?

A: Use a gentle oil-based or micellar makeup remover on a cotton pad. Hold it against the liner for a few seconds before gently wiping away to avoid tugging on the delicate eye area.