Ultra-thin Tip Waterproof Liquid Eyeliner Pen
Description
Ultra-thin Tip Waterproof Liquid Eyeliner Pen
With the Ultra-thin Tip Waterproof Liquid Eyeliner Pen from HANGZHOU VS LIGE COSMETICS CO., LTD., you can apply makeup with professional-level accuracy. This precision tool offers control for producing anything from subtle inner-eye lines to striking, dramatic wings because to its unique 0.01mm trigonal cone nib. German-imported film-forming ingredients in our sophisticated composition guarantee waterproof, smudge-proof wear for 24 hours. With a daily production capacity of more than 80,000 pieces and stringent ISO22716 & GMPC compliance, we promise continuous quality supported by 15 years of experience in the cosmetic manufacturing industry. The air-liquid balancing nozzle technology and high-resilience PBT 3-fiber mix bristles ensure consistently skip-free, incredibly smooth application.

Why Choose Our Ultra-thin Tip Waterproof Liquid Eyeliner Pen
Innovative Trigonal Cone Technology
This Ultra-thin Tip Waterproof Liquid Eyeliner Pen differs from conventional round-tip liners because to its distinctive triangular nib shape. With 360° control, multi-angle applications are possible.
Waterproof Formula
Our imported film-forming chemical from Germany forms a flexible, protective layer on your lids. Throughout the day, this technology is resistant to water, perspiration, tears, and humidity.
Effortless Application Experience
With each stroke, the high-resilience PBT bristles produce a steady, rich ink flow. No more annoying uneven lines, lags, or skips.
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Ultra-thin Tip Waterproof Liquid Eyeliner Pen |
| Net Weight | 0.05ml |
| Brush Tip Size | 0.01mm ultra-thin precision |
| Nib Design | Trigonal cone shape |
| Bristle Material | High-resilience PBT (3-fiber blend) |
| Available Colors | Black & Brown |
| Waterproof Duration | 24 hours |
| Key Ingredient | German imported film-forming agent |
| Special Feature | Air-liquid balance nozzle |
| Suitable For | All skin types |
| MOQ | 12,000 pieces |
| Certifications | GMPC & ISO 22716 |
| Customization | OEM/ODM available |
| Sample | Available upon request |

Versatile Color Options
Jet Black
Our classic black shade delivers deep, intense pigmentation. Perfect for creating dramatic evening looks and sharp, defined lines.
The rich carbon-based formula provides maximum opacity. Your winged liner will appear crisp and professional with just one stroke.
Mocha Brown
This soft brown option offers a gentler alternative for daytime wear. It enhances your natural lash line without overpowering your features.
Ideal for creating a "your lashes but better" effect. The warm undertones complement various skin tones beautifully.
Key Benefits You'll Love
Beginner-Friendly Precision
The innovative nib design makes application surprisingly forgiving. You can create both fine details and bold statements with the same tool.
The triangular shape provides natural hand stability. Even if you're new to liquid liner, you'll achieve professional results.
All-Day Staying Power
Your eyeliner look stays on point from morning to night.The waterproof barrier withstands your busiest days without touch-ups.
Whether you're working out, caught in rain, or attending a long event, your liner stays intact. No panda eyes or faded color.
Professional Quality Manufacturing
Our ISO22716-certified production facility ensures every pen meets strict international standards. Quality control testing happens at multiple production stages.
We conduct vacuum leakage tests, flow rate consistency checks, and rub-off resistance evaluations. Your satisfaction is guaranteed through rigorous quality assurance.

Customization Services
Complete OEM/ODM solutions are provided by HANGZHOU VS LIGE COSMETICS. We may alter formulations to meet the specific needs of your brand.
Our internal R&D team creates customized formulae for various skin types and markets. We provide both special regional adaptations and clean beauty formulations.
Customization of packaging is totally supported. We realize your concept, from container design to imaginative branding components.
We serve both new and established brands with flexible MOQs starting at 12,000 pieces and production lead times of 15–30 days.
FAQ
Q: How long does the eyeliner last once applied?
A: 24-hour wear resistance is provided by the waterproof composition. It does not smudge or fade throughout the day despite perspiration, tears, and humidity.
Q: Is this suitable for sensitive eyes or contact lens wearers?
A: Definitely, yes. To avoid irritation, our recipe is low-VOC screened and evaluated by ophthalmologists. It is safe for delicate eye areas and those who wear contact lenses.
Q: What's the best way to remove this waterproof eyeliner?
A: A dual-phase (oil and water) makeup remover is what we advise using. This efficiently dissolves the film-forming polymers without causing your sensitive eye area to be harshly rubbed.
Q: Why does the ink sometimes feel inconsistent after multiple uses?
A: Occasionally, the accumulation of eyeshadow powder on the tip causes this. To restore smooth capillary flow, just use a moist towel to wipe the nib.
Q: How should I store the pen to prevent drying?
A: Tightly close the pen's cap and store it horizontally or tip-down. This preserves excellent performance for your subsequent application by keeping the internal ink tank filled.
Q: Can this eyeliner handle oily eyelids?
A: Lipophobic resins that resist sebum are present in the formula. To optimize the polymer binding and endurance, we advise applying an eyeshadow primer first for very oily lids.
Q: Do you provide samples before bulk ordering?
A: Samples are available upon request. To discuss your unique needs and obtain product samples for testing, get in touch with us.

Contact Us
Ready to elevate your beauty line with our Ultra-thin Tip Waterproof Liquid Eyeliner Pen?
Contact us at annyl@vslige.com to discuss customization options, request samples, or place your order today.
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