Liquid Eyeliner Pen

Liquid Eyeliner Pen

Private Label Liquid Eyeliner Pen Manufacturer for OEM/ODM Beauty Brands

Develop a reliable black liquid eyeliner pen for everyday and professional eye makeup collections. The upgraded 0.6 g formula delivers rich black color, smooth ink flow and quick-drying film formation, helping users create defined lines without repeatedly going over the same area.

The flexible film is designed to remain comfortable during wear without easily cracking or flaking. The pen format supports controlled application and is suitable for private label, OEM and ODM eyeliner projects for beauty brands, makeup retailers and professional cosmetics collections.

Product Specifications

  • Product Category: Eye Makeup / Eyeliner
  • Product Format: Liquid Eyeliner Pen
  • Color: Black
  • Texture: Water-Based Liquid
  • Finish: Defined Film Finish
  • Performance Positioning: Quick-Dry and Smudge-Resistant After Film Formation
  • Net Weight: 0.6 g
  • Vegan Status: Vegan
  • Product Version: Upgraded Version
  • Production Model: Project-Based Private Label, OEM or ODM Production
  • Unopened Shelf Life: 3 Years
  • Period After Opening: 12 Months
  • Product Dimensions: 125.8 × 9.6 mm

Rich Black Definition with Smooth, Continuous Flow

The water-based liquid formula creates an even black line with a quick-drying finish. After the film has formed, the eyeliner is designed to resist smudging during normal blinking and maintain a clean appearance throughout wear.

The pen can be used for a fine inner-corner line, a defined lash line or a more expressive eye look. Its balanced barrel and smooth flow help improve control for both experienced makeup users and consumers who prefer a simple, easy-to-follow application process.

Key Benefits

  • Rich black color payoff in one controlled stroke
  • Quick-drying film formation to help reduce smudging
  • Flexible film designed to resist cracking and flaking
  • Smooth, continuous ink flow without frequent line interruption
  • Fine pen format for precise eye-line definition
  • Suitable for subtle, classic and more expressive eyeliner looks
  • Comfortable wear with a stable formula positioning
  • Vegan formula positioning
  • Suitable for private label, OEM and ODM eye makeup collections

Ingredient Highlights

Ingredient Role in the Formula
Water Serves as the primary aqueous base for the liquid eyeliner formula.
Styrene/Acrylates Copolymer & Acrylates Copolymer Form the film-forming polymer system that supports line adhesion, flexible wear and the finished eyeliner film.
Butylene Glycol & Propylene Glycol Help support formula moisture balance, flow and application feel.
Caprylyl Glycol & Ethylhexylglycerin Support formula conditioning and preservation-system performance.
Phenoxyethanol & Sodium Dehydroacetate Form part of the formula's preservation system.
CI 77266 Provides the product's black color payoff and line definition.

Available Shades & Variants

  • Black

Additional shade development, including brown or other eyeliner color directions, can be evaluated according to the formula, pigment requirements and target-market positioning.

How to Use

  1. Close the cap tightly and shake the eyeliner pen gently several times.
  2. After opening, dab the tip lightly on the back of your hand or a piece of paper until the ink flows evenly.
  3. Hold the middle or rear section of the barrel and avoid gripping the pen too tightly.
  4. Use the side of the pen tip to draw the desired eyeliner line.
  5. Avoid repeatedly drawing back and forth over the same area, as this may affect film formation and increase smudging.

Use Notice

Shake the pen thoroughly before use. If the ink flow becomes uneven or the tip appears dry, the tip may be reactivated by soaking it briefly in warm water according to the applicable product instructions. Store and transport the eyeliner pen horizontally and avoid keeping it upside down.

Private Label, OEM & ODM Customization

As a private label liquid eyeliner pen manufacturer, we support beauty brands developing eye makeup products with coordinated formulas, shades, pen tips and branded packaging. Customization is evaluated according to technical feasibility, eye-area application requirements and target-market regulations.

  • Private label development using the existing black eyeliner formula
  • Custom shade evaluation for black, brown and other color directions
  • Adjustment of line intensity, drying profile and film flexibility subject to feasibility
  • Pen-tip, barrel and component option evaluation
  • Custom logo, printing, component color and surface treatment
  • Custom labels, cartons and coordinated eye makeup packaging

Contact us to discuss private label, OEM or ODM liquid eyeliner pen development for your beauty brand.

FAQ

Development samples can be reviewed for start-up flow, line continuity, color uniformity, tip flexibility and application control. The formula, reservoir system and pen tip should be evaluated together to confirm consistent performance before final production approval.

Line width, color intensity, drying behavior and tip configuration can be evaluated according to the intended product positioning. A fine tip may support precise everyday definition, while other available component options may be considered for broader or more expressive eyeliner styles.

The pen should be kept tightly capped and stored horizontally during normal storage and transport. Avoiding upside-down storage, excessive heat and prolonged exposure to unsuitable conditions helps support stable ink flow and application performance.

Yes. We work with beauty brands, retailers, distributors, and e-commerce sellers on both
new product launches and repeat production projects. For long-term cooperation, we can
support shade consistency, packaging continuity, product line expansion, and future
collection development.

We align the product specifications and quality requirements with your brand before production. Key production stages can be monitored through raw material checks, bulk inspection, filling and packaging controls, finished-product inspection, batch records and retained samples. For growing private label and OEM projects, quality standards can be reviewed according to the product, order volume and brand requirements to support consistent appearance, texture and performance across batches.

Production planning is coordinated around the approved formula, packaging components, material lead times and the brand's expected launch schedule. For repeat orders or growing product lines, forecast sharing helps us prepare production capacity and identify potential supply risks earlier. Any material, packaging or process change that may affect the approved product can be reviewed with the brand before implementation.