How to avoid homogenization of lip packaging materials? Original Private Model Development Full Process Guide

At present, the competition in the beauty industry is fierce, and the vast majority of lip gloss bottles and lipstick tubes on the market are universal molds with highly similar appearances and structures, which easily lead to price competition and lack of brand recognition. For beauty brands that deeply cultivate mid to high end products, go global, and create differentiated tones, original private model development is the core way to completely break away from homogenization, enhance product premiums, and lock in market competitiveness.

As a leading packaging material manufacturer specializing in lipstick tubes, lip gloss bottles, and lip gloss bottles, our company has an independent mold research and development workshop, a complete set of precision injection molding and testing equipment, and has been deeply involved in private mold customization of lip packaging materials for many years. This article will provide a detailed breakdown of the complete development process, time cycle, compliance standards, and avoidance points of lip makeup packaging material private molds from 0 to 1, providing a one-stop private mold customization solution for major beauty brands and cross-border sellers.

1、 Public vs Private Models: Core Differences in Lip Packaging Materials (Why Private Models are Necessary)

Many brands initially choose universal molds, only changing colors and screen printing logos, which has low short-term costs and small minimum order quantities, but significant long-term drawbacks and is also the root cause of homogenization and internal competition.

Comparison Dimension

Universal public model

Original private model (customized by our company)

product appearance

Universal design on the market, ubiquitous across the entire network, without uniqueness

Exclusive original design, with unique shapes, structures, and proportions, without the risk of collision

market competition

Same style products are rampant among peers, and only low-priced bidding is possible

Exclusive differentiation, elevating brand tone, and increasing product premium by 30%+

Patent Protection

No patent, anyone can use it, unable to protect their rights

Can assist brands in applying for appearance patents and monopolize exclusive use

Structural adaptation

Fixed structure, unable to adapt to special pastes and filling processes

Customizable leak proof structure, lightweight structure, dual cavity shaped structure, suitable for various lip glazes and lipstick materials

Compliance adaptation

Universal structure, difficult to adapt to EU PPWR and PCR environmental regulations

Single material detachable, lightweight and reduced structure can be designed as needed, adapting to global export compliance standards

2、 Our company's lip packaging material private mold development has 8 standard processes (full chain implementation)

For the sub categories of lipstick tubes, lip gloss bottles, and irregular lip gloss bottles, our company has established a standardized private mold development system. The entire process from demand matching, design modeling, trial production, and patent landing is controllable, traceable, and can meet cross-border compliance requirements. The overall development cycle is 30-45 days.

Step 1: Deep integration of requirements and finalization of solutions (1-3 days)

Abandon the traditional simple docking mode, accurately match brand positioning with market demand, and avoid rework in the later stage of mold modification.

-Core requirement confirmation: Clearly define product type (rotating lipstick tube/pressed lip gloss bottle/irregular lip gloss bottle), target market (Europe, America/Southeast Asia/Middle East), pricing positioning, and main selling points (environmental protection, minimalism, light luxury, niche irregular)

-Functional parameter locking: Capacity size, opening and closing method (magnetic suction/screw cap/press), leak prevention requirements, compatible paste (lip mud/lip oil/lip dye/solid lipstick)

-Pre compliance planning: Based on the export market, determine in advance the material standards (ordinary PETG/PCR regenerated PETG), whether they need to meet the EU PPWR recycling and FDA safety certification requirements

-Budget and cycle confirmation: Clearly define mold costs, mass production MOQ, development cycle, sampling milestones, and provide exclusive customized solutions

Step 2: Original exterior design&structural modeling (3-5 days)

Jointly implemented by our professional makeup packaging material designers and structural engineers, we refuse to plagiarize public models and ensure originality and uniqueness.

-Based on the brand tone, output 2-3 sets of original appearance plans, including differentiated designs such as irregular surfaces, gradient curves, minimalist geometry, and hanging chain accessories

-Use CAD and 3D modeling software to draw accurate structural diagrams, simulate bottle wall thickness, thread fit, buckle structure, and assembly clearance

-Structural optimization: Targeting the core pain points of lip packaging materials, upgrading the leak proof sealing structure, optimizing the opening and closing damping feel, streamlining the excess plastic structure, and balancing aesthetics and practicality

-Compliant structural design: Design single material detachable structures and lightweight thin-walled structures as needed, and adapt to the EU's new regulations on reduction and recycling in advance

Step 3: 3D rendering&quick prototyping (3 days)

First, produce a physical sample to confirm the effect, avoiding significant changes after mold opening and significantly reducing the cost of mold modification.

-Output high-definition 3D renderings, confirm appearance color matching, modeling proportion, and detail craftsmanship

-Using 3D printing and CNC precision carving to produce physical prototypes, 1:1 restoration of finished product texture

-Customer actual testing: Handheld feel, smooth opening and closing, filling adaptability, sealing and leak proof effect. After confirmation, lock the final drawing

Step 4: Mold opening and precision machining (10-15 days)

The precision of the mold directly determines the yield and consistency of the packaging material. Our company uses high-end mold steel to ensure the stability of mass production.

-Using S136 mirror anti-corrosion mold steel, it has high temperature resistance, no deformation, and excellent mirror polishing effect, suitable for the high transparency appearance requirements of lipstick tubes and lipstick bottles

-CNC precision machining, spark machine fine polishing, mold accuracy controlled within ± 0.02mm, eliminating burrs, misalignment, and opening and closing jamming problems

-Mold structure optimization: integrated parting design, no extra mold line, convenient for later disassembly and recycling, compatible with EU environmental standards

-Reserved process compatibility space: supports various surface process upgrades such as laser engraving, hot stamping, gradient oil spraying, electroplating, etc. in the later stage

Step 5: T1 trial mold&sample calibration (5-7 days)

First trial production of injection molded samples, comprehensive testing and debugging to solve molding defects and structural problems.

-Injection molding trial production, producing initial finished product samples, testing appearance transparency, wall thickness uniformity, and dimensional accuracy

-Core Performance Testing: Sealing and Leak Prevention Test, Opening and Closing Durability Test, Drop Compression Test, Paste Compatibility Test

-Fine tune mold parameters for minor defects, correct shrinkage, deformation, burrs, loose fit and other issues

-Simultaneously test the molding effect of PCR regenerated materials and pure PETG raw materials to ensure that environmentally friendly materials meet the quality standards of finished products

Step 6: Process sampling&finished product confirmation (3-5 days)

Combining brand customization technology, complete the final product sample and lock in the mass production standards.

-Complete various surface process sampling: matte spray coating, high gloss coating, gradient coating, laser engraved logo, gold and silver hot stamping, non electroplated matte treatment

-Provide a standard sample for mass production, specifying the complete set of standards for color, process, size, and assembly, and both parties sign to confirm the sealing of the sample

-Simultaneously issue material testing and preliminary safety compliance reports to meet cross-border shelving and customs clearance requirements

Step 7: Patent Application& Equity locking (synchronized)

This is the core step for private models to avoid following the trend and plagiarism, and also the core barrier for brand differentiation.

-After confirming the sample, our company can assist customers in quickly applying for product appearance patents and locking in exclusive usage rights

-During the validity period of the patent, prevent peer imitation and plagiarism, and effectively maintain the exclusivity of the brand market

-Patent certificates can be used for brand promotion, platform rights protection, cross-border brand endorsement, and enhancing brand credibility

Step 8: Mold Sealing&Mass Production (Long term Service)

After confirming all the samples and patents, we officially enter the mass production stage to ensure stable quality throughout the entire process.

-Exclusive molds are separately sealed and managed, with dedicated personnel for maintenance and upkeep, to prevent leakage and prevent the leakage of the same product

-The entire mass production process follows the ISO9001 quality control standard, strictly controlling issues such as color difference, defects, leakage, and poor assembly

-Batch shipment synchronized delivery of FDA safety certification, ISO9001 system certification, SGS material testing, PCR regenerated material report complete set of qualification documents

-Long term support for restocking, process upgrades, structural adjustments, lifelong mold maintenance, no need for secondary mold opening fees