Private Label Square Barrel Eyeliner Pen | OEM/ODM

Private Label Square Barrel Eyeliner Pen with customizable formula direction, colors, component, logo, artwork, and outer packaging after sample approval.

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private label square barrel eyeliner pen is available for private label and OEM/ODM development based on an approved formula, component and project specification.

Private Label Liquid Eyeliner Pen with Square Barrel

Private label liquid eyeliner pen with a modern square barrel is designed for beauty brands seeking precise application and distinctive custom packaging. The liquid formula flows smoothly through the applicator, helping users create clean lash lines, fine details and defined winged eyeliner looks.

The square barrel gives the product a modern appearance and helps differentiate it from traditional round eyeliner components. Its flat sides can also help prevent the pen from rolling when placed on a table or makeup counter.

Beauty brands can customize the formula, eyeliner tip, color, barrel, logo and outer packaging through our private label and OEM/ODM service.

Product Features

  • Smooth liquid eyeliner formula
  • Precise and controlled application
  • Suitable for thin and bold eyeliner looks
  • Modern square-barrel component
  • Brush-tip and felt-tip options
  • Matte and glossy finish options
  • Black, brown and custom colors
  • Waterproof and long-wearing options
  • Custom logo and packaging
  • Private label and OEM/ODM manufacturing

Final formula performance and product claims depend on the selected formula, applicator and supporting test results.

Custom Liquid Eyeliner Formula

Create a private label liquid eyeliner pen according to your desired color intensity, drying time, finish and target market. Brands can select an existing formula for faster development or discuss a customized formula with our OEM/ODM team.

Formula customization options may include:

  • Smooth and controlled liquid flow
  • Light, medium or high pigment intensity
  • Quick-drying formula options
  • Matte and glossy finishes
  • Waterproof formula options
  • Long-wearing formula options
  • Black, brown and custom colors
  • Custom color matching

The formula must be matched with the selected applicator. A formula that is too thick or too thin may affect the flow, line definition and user experience. Samples should therefore be evaluated together with the final eyeliner tip and component.

Custom Eyeliner Applicator

Different eyeliner tips can create different line thicknesses and makeup effects.

Available applicator options may include:

  • Ultra-fine brush tips
  • Standard brush tips
  • Precision felt tips
  • Soft and flexible applicators
  • Firm and easy-to-control applicators
  • Different tip lengths and shapes

A flexible tip is suitable for curved and detailed lines, while a firmer tip may provide greater control for beginners. Our team can help match the applicator with the selected formula and desired makeup effect.

Custom Square-Barrel Packaging

The square component can be customized according to your brand identity, collection theme and target price range.

Packaging customization options may include:

  • Slim and standard square barrels
  • Custom component colors
  • Matte, glossy and metallic finishes
  • Spray-coated surfaces
  • Soft-touch finishes
  • Gradient color effects
  • Electroplated decoration
  • Logo printing
  • Hot stamping
  • Custom labels
  • Individual cartons
  • Complete eye makeup sets

The cap, barrel and printed artwork can use coordinated colors to create a consistent product appearance. Packaging availability and MOQ depend on the selected component, color and decoration process.

OEM/ODM Manufacturing Process

Our private label liquid eyeliner pen development process includes:

  1. Confirm the formula, color and applicator requirements
  2. Select an existing formula or develop a custom formula
  3. Match the liquid formula with the eyeliner tip
  4. Prepare samples for application evaluation
  5. Confirm the square barrel and decoration method
  6. Approve the logo and outer-packaging artwork
  7. Confirm the final pre-production sample
  8. Begin mass production
  9. Complete quality inspection and shipment preparation

MOQ, sampling time and production lead time depend on the formula, component availability, packaging customization and order quantity.

Suitable for Different Beauty Businesses

This product is suitable for:

  • Emerging and established beauty brands
  • Private label cosmetics companies
  • Cosmetics importers and distributors
  • Online and offline makeup retailers
  • Professional makeup collections
  • Promotional and seasonal product ranges
  • Complete eye makeup collections

Whether you are launching one eyeliner product or developing a complete eye makeup range, Ya-Orange can support formula selection, component matching, sampling, packaging and mass production.

Frequently Asked Questions

Can I customize the eyeliner color?

Yes. Black, brown and other custom colors can be discussed according to your product requirements.

Can I select the eyeliner tip?

Yes. Different brush and felt-tip applicators may be available. The tip should be tested together with the selected liquid formula.

Can I customize the square barrel?

Yes. Component color, surface finish, logo and outer packaging can be customized depending on the selected packaging.

Do you provide samples?

Samples can be prepared for evaluating the formula, color, drying time, eyeliner tip and packaging before mass production.

Start Your OEM/ODM Eyeliner Project

Contact Ya-Orange to develop your private label liquid eyeliner pen with a customized formula, precision applicator, square barrel, logo and outer packaging.

Private Label Square Barrel Eyeliner Pen

A private label square barrel eyeliner pen should be evaluated as a complete formula and packaging system. Beauty brands, distributors and retailers can define the product direction, component style and decoration requirements before sampling. Final specifications should be confirmed from approved samples rather than assumed from a general image or product name.

Formula and Product Options

Brands can define the color, finish and line direction, then match the formula flow with the selected tip, reservoir, brush or pen component.

  • Black, brown and selected custom color directions
  • Matte, satin and selected finish options
  • Felt, brush, stamp and selected applicator formats
  • Fine and selected line-profile directions
  • Reservoir, formula flow and cap-seal review
  • Applicator and component compatibility checks

Final color, texture, application, finish, wear and product claims depend on the selected formula, approved samples and relevant testing. Descriptive terms communicate a development direction and do not replace a confirmed specification or claim review for the destination market.

Packaging and Branding

A private label square barrel eyeliner pen can be developed with selected component colors, surface finishes, logo decoration and outer packaging. Availability depends on formula compatibility, component supply and the approved decoration method.

  • Component color and surface finish selection
  • Logo printing or selected decoration methods
  • Printable area confirmation before artwork
  • Shade and batch-information placement
  • Individual carton and coordinated collection packaging

Your brand provides the final artwork after the printable area is confirmed, and the supplier implements the approved design. Optional supplier design support can be discussed when required. Label language, claims and warnings should be reviewed for the destination market before printing.

Sample Review and OEM/ODM Process

Evaluate formula flow, color intensity, line consistency, applicator control, dry-down and cap seal using the final component. When reviewing a private label square barrel eyeliner pen, record formula, applicator and component feedback separately so requested changes can be evaluated clearly.

  1. Share the target market and product direction.
  2. Select the formula, applicator and compatible component.
  3. Evaluate samples under consistent conditions.
  4. Confirm specifications, artwork and the approved reference sample.
  5. Arrange production and quality checks against the confirmed standard.

Project Information

Provide the destination market, formula preferences, color direction, component style, estimated quantity and artwork requirements. Minimum order quantity, sample timing and production lead time depend on the confirmed formula, component and decoration process.

Choose a private label square barrel eyeliner pen project that documents the approved formula and packaging combination before production. For United States projects, review the FDA cosmetics labeling resources. Explore more private label eyeliner products or contact Ya-Orange with a complete brief.

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