Lakerain Waterproof Eyeliner Stamp – Smudge-Proof Gel Liner

Achieve flawless, perfectly symmetrical wings every single time with the Lakerain Waterproof Eyeliner Stamp. This innovative 2-in-1 double-ended eyeliner features a precision liquid liner tip on one end and a wing stamp on the other — making the perfect cat-eye effortless, even for beginners.

This statement has 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

• Waterproof & Sweat-Proof: Long-lasting gel formula locks in your look all day — no smudging, no fading, no touch-ups needed.
• 2-in-1 Stamp + Liner: The integrated wing stamp creates a symmetrical flick in seconds, while the fine-tip liner lets you define, detail, and perfect your look.
• Fast-Dry Formula: Dries almost instantly so you can get on with your day without worrying about smears or transfer.
• Easy to Wear: Designed for all skill levels — whether you're a makeup newbie or a seasoned pro, this tool makes winged liner stress-free.
• Smudge-Proof All Day: Once set, it stays put through heat, humidity, and everything in between.
• CPNP Certified: Meets cosmetic product safety notification requirements for your peace of mind.
• No High-Concern Chemicals: Formulated without harmful or high-concern ingredients.

Product Details

• Formulation: Gel
• Finish: Precise, bold, and defined
• Waterproof: Yes
• Certification: CPNP
• Brand: Lakerain
• Made in: Mainland China

How to Use

1. Press the wing stamp onto the outer corner of your eye at your desired angle to create a symmetrical flick.
2. Use the fine liner tip to connect the stamp to your lash line and fill in as desired.
3. Allow a few seconds to dry fully, then go about your day with confidence!

Complete Your Eye Makeup Look

Pair this eyeliner stamp with these popular products from our store for a full eye look:

• LANEIGE Lip Sleeping Mask – Intense Hydration with Vitamin C, Berry

For more information on cosmetic safety and ingredient guidelines, visit the FDA Cosmetics Safety Center.

Frequently Asked Questions

Q: Is the Lakerain Waterproof Eyeliner Stamp suitable for beginners?

A: Absolutely! The integrated wing stamp is specifically designed to make winged eyeliner easy for anyone. Simply press the stamp at the outer corner of your eye to create an instant, symmetrical flick — no freehand skills required.

Q: How long does the waterproof eyeliner stamp last throughout the day?

A: The gel-based, waterproof and sweat-proof formula is designed for all-day wear. It dries quickly, resists smudging, and holds up against humidity and moisture so your liner stays sharp from morning to night.

Q: How do I remove the waterproof eyeliner stamp?

A: Because this eyeliner is waterproof and smudge-proof, we recommend using a dedicated oil-based or micellar makeup remover to gently dissolve the formula for easy, clean removal without irritating the delicate eye area.

Q: Is the Lakerain Eyeliner Stamp safe to use on sensitive eyes?

A: The formula contains no high-concern chemicals and is CPNP certified. However, as with any cosmetic product, we recommend doing a patch test before full use, especially if you have particularly sensitive eyes or skin.