O.TWO.O 3D Lengthening Waterproof Mascara | Black Long-Wearing

Transform your lashes with the O.TWO.O 3D Lengthening Mascara — a long-wearing, waterproof formula that delivers dramatically longer, fuller, and curled lashes from the very first coat. Housed in a stunning gold tube, this mascara is designed for everyday glam that lasts all day.

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

• 🌊 Waterproof & Smudge-Proof: Stays put through humidity, sweat, and even tears — yet removes easily with warm water and gentle soap without damaging your lashes.
• ✨ 3D Lengthening Formula: Instantly coats each lash from root to tip for naturally long, defined, and voluminous results with a stunning 3D effect.
• 🌀 Crescent-Shaped Brush Head: Ergonomically designed to follow the natural curve of your lashes, ensuring even application and a perfectly fanned-out finish every time.
• ⏱️ 12-Hour Long-Wearing Hold: The quick-dry, curve-setting formula locks in curl and volume for up to 12 hours — no touchups needed.
• 🌿 No High-Concern Chemicals: Formulated without flagged ingredients for confidence in every application.

Key Specifications

How to Apply

1. Start at the base of your lashes and gently wiggle the wand upward to the tip.
2. Sweep across your entire lash line, catching every lash — including the corners.
3. Apply a second coat for extra volume and drama.
4. To remove, use warm water and gentle soap or a dedicated eye makeup remover.

Explore More Eye Makeup

Complete your look with these related products from our collection:

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• 0.3ml & 0.5ml Hyaluron Pen Ampoule Head Cartridge | Skin Care

Expert Makeup Tip

For best results, curl your lashes before application and use the wand in a zigzag motion at the root to build maximum volume. For further guidance on safe cosmetic use, visit the FDA's Eye Cosmetics Safety Guide.

Learn more: Mascara

Frequently Asked Questions

Q: Is the O.TWO.O 3D Mascara truly waterproof?

A: Yes! The O.TWO.O 3D Lengthening Mascara features a waterproof, sweat-proof, and smudge-proof formula that holds for up to 12 hours. Despite its strong hold, it removes gently and easily with warm water and gentle soap, keeping your lashes healthy.

Q: How does the crescent-shaped brush help with application?

A: The ergonomically designed crescent-shaped brush is specially curved to match the natural arc of your lashes. This allows it to coat every lash evenly from root to tip in a single stroke, making application effortless and delivering a full, fanned-out 3D lash effect.

Q: How long does this mascara last after opening?

A: The O.TWO.O 3D Mascara has a period after opening (PAO) of 36 months, so you can enjoy long-lasting performance well after your first use — just ensure the cap is securely closed after each application to preserve freshness.

Q: Is this mascara suitable for sensitive eyes?

A: This mascara is formulated with no high-concern chemicals. However, if you have particularly sensitive eyes or wear contact lenses, we recommend performing a patch test or consulting with your eye care professional before use.