O.TWO.O Waterproof Eyeliner Stamp Kit – Double-Ended, 2pc Set

Achieve flawless, defined eyes every time with the O.TWO.O Double-Ended Eyeliner Stamp Kit. This clever 2-piece set combines a precision liquid eyeliner tip with a ready-made stamp pad — so you can create a perfectly symmetrical winged look in just two simple steps, even if you're a beginner.

This product is a cosmetic. 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

• Double-Sided Design: One end features a ultra-fine liner tip for drawing precise eye lines; the other end holds a shaped stamp pad for instant winged definition at the outer corner of the eye.
• All-Day Waterproof Formula: The smudge-proof, sweat-resistant liquid formula dries to a film in just 3 seconds — no panda eyes, no fading, no touch-ups needed through heat and humidity.
• Elastic Soft-Sponge Nib: The flexible sponge tip glides on effortlessly and won't split or fray, delivering smooth, fluid strokes with every use.
• Beginner-Friendly 2-Step Application: Simply stamp the corner of your eye with the pad end, then connect the line with the liner tip — a stunning cat-eye in seconds.
• Long-Lasting Glamour: Lasts all day with a rich, intensely pigmented black colour that looks freshly applied from morning to night.
• Quick-Dry Technology: Forms a flexible, durable film in seconds so you can move on with your makeup routine without waiting.

How to Apply — 3 Easy Steps

1. Stamp: Gently press the stamp tip along the outer corner of your eye to create the perfect wing shape.
2. Line: Use the fine liner tip to draw a smooth line along your upper lash line, connecting it to the stamped wing.
3. Define: Go over the line a second time to deepen the intensity and add drama to your look.

Product Details

• Brand: O.TWO.O
• Set Includes: 2 × Eyeliner Stamp Pens + 1 × Eyeshadow Trial Pack
• Colour: Black
• Size: 13.2 cm × 0.8 cm per pen
• Net Weight: 2.8 g per pen
• Shelf Life: 3 years (18 months after opening)
• Key Ingredients: Propylene Glycol, Glycerin, PVP, Acrylates Copolymer, CI 77266, Magnesium Aluminometasilicate, Caprylyl Glycol, Propylparaben
• High-Concern Chemicals: None
• Made in China

Complete Your Eye Makeup Look

Pair this eyeliner stamp kit with our other eye makeup essentials for a full, polished look:

• 0.3ml & 0.5ml Ampoule Head Cap Adapter for Hyaluron Pen

For more skincare and beauty guidance, visit the FDA Cosmetics Information Center for tips on using cosmetic products safely and effectively.

Frequently Asked Questions

Q: Is the O.TWO.O eyeliner stamp kit suitable for beginners?

A: Absolutely! The double-ended design makes it incredibly easy for beginners to achieve a professional winged eyeliner look. Simply use the pre-shaped stamp end to create the wing at the outer corner of your eye, then connect it with the precision liner tip in one smooth stroke. The flexible sponge nib glides on without pulling, so even first-timers can nail it quickly.

Q: How waterproof is this eyeliner stamp kit?

A: The O.TWO.O eyeliner stamp uses a high-performance waterproof formula that is tested to be insoluble in water and resistant to sweat and humidity. It dries to a firm film within 3 seconds of application, meaning it won't smudge, transfer, or fade throughout the day — even in warm or humid conditions.

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

A: Because the formula is waterproof, we recommend using a dedicated oil-based or micellar makeup remover to gently dissolve the eyeliner before cleansing. Avoid rubbing harshly around the delicate eye area; instead, hold a soaked cotton pad against the liner for a few seconds before wiping away.

Q: What is included in the O.TWO.O eyeliner stamp kit?

A: Each kit includes 2 double-ended eyeliner stamp pens and 1 eyeshadow trial pack, giving you everything you need to start creating stunning eye looks right away.