How to Choose a Custom Cosmetic Tube for Sunscreen Products
Choosing the right cosmetic tube for a sunscreen product requires more than selecting a material or an attractive appearance. The package must be evaluated together with the formula, dispensing requirements, filling process, decoration, transportation conditions and target market. A suitable development process helps reduce leakage, compatibility, printing and user-experience risks before mass production.
1. Start with the sunscreen formula
Two sunscreen products may have very different packaging requirements. Before selecting a tube, the brand or manufacturer should prepare a non-confidential summary of the product, including:
Product form, viscosity, pH and density
Oil phase, alcohol, solvents, fragrance and volatile ingredients
Mineral powders and possible settling behavior
Light-, oxygen- or heat-sensitive ingredients
Target shelf life and storage conditions
Expected dosage and application method
This information helps the packaging team identify possible barrier, sealing, dispensing and compatibility risks.
2. Compare PE, PBL and ABL tubes
PE tubes
PE tubes offer a flexible squeezing experience and can be produced in different layer structures. Their barrier and light-protection performance depend on the selected structure, wall thickness, pigments and other design factors.
PBL tubes
Plastic barrier laminate tubes can provide additional barrier performance while maintaining a smooth laminate appearance. The complete structure should be evaluated according to the sunscreen formula and the intended market.
ABL tubes
Aluminum barrier laminate tubes can provide strong light and gas barrier performance. Appearance, crease recovery, decoration, recycling considerations and the consumer experience should also be evaluated.
No single material is automatically suitable for every sunscreen. The final choice should be based on documented requirements and testing with the actual formula and complete packaging system.
3. Translate formula risks into packaging requirements
Light-sensitive ingredients: evaluate whether opacity or an additional light barrier is required.
Oxygen-sensitive systems: define the necessary barrier performance and verify it through relevant data and filled-product stability testing.
Oil, alcohol, solvents or fragrance: check the contact layer for swelling, stress cracking, odor change, absorption or transfer risks.
Powder or high-viscosity products: evaluate squeeze force, product flow, dosage consistency, residue and blockage.
Repeated consumer use: test closure fit, resealing and leakage performance.
4. Select the tube size and dispensing system
The packaging team should confirm the filling volume, headspace, tube diameter, tube length, shoulder, opening, orifice, cap or applicator. Fluid products may require tighter flow control, while thicker products may need a larger opening. These choices should be verified with the filled product.
Depending on the application, the project may consider standard screw caps, flip-top caps, controlled-orifice closures or applicators. Hygiene, dosage, sealing, filling-line compatibility and residual product should all be reviewed.
5. Plan printing and decoration
Artwork complexity, tube structure, color tolerance, ink adhesion, rub resistance, filling and tail sealing can influence the decoration plan. Common options may include offset printing, screen printing, hot stamping and other surface finishes. The selected process should be confirmed against the tube structure, artwork and production requirements.
6. Reserve sufficient labeling space
Sunscreen labeling requirements vary by destination market. For the United States, brands should review current FDA requirements for OTC sunscreen products, including Drug Facts information and applicable labeling guidance. Regulatory requirements can change, so the final artwork and claims should be reviewed by qualified regulatory professionals before production.
7. Validate the complete package before mass production
Review the formula risk profile, target market, capacity, quantity, artwork and launch schedule.
Compare suitable tube structures and dispensing solutions.
Prepare samples using the intended tube, closure, decoration and formula.
Conduct compatibility and stability evaluations.
Test leakage, closure fit, squeeze force, dosage, residue, blockage and repeated use.
Approve the artwork and confirmed sample standard.
Verify filling, tail sealing, packing and transportation requirements.
Release mass production after the authorized teams complete their review.
8. Information to prepare for a custom sunscreen tube project
Product type and non-confidential formula characteristics
Required capacity, diameter and tube length
Estimated order quantity and number of SKUs
Preferred material or barrier requirements
Cap, opening or applicator requirements
Printing colors and decoration requirements
Destination market and target launch date
Sample, compatibility and performance-testing requirements
Frequently Asked Questions
Is ABL always the best tube for sunscreen?
No. ABL can be considered when strong light and gas barrier performance is required, but the formula, squeezing experience, appearance, decoration and filled-package test results must be evaluated together.
Can compatibility be confirmed from an ingredient list?
An ingredient list can help identify potential risks, but final compatibility decisions require testing with the actual formula and complete package under agreed conditions.
Should sunscreen use PBL instead of PE?
It depends on the barrier requirements, product sensitivity, appearance, user experience and project objectives. Both should be treated as candidate solutions until test evidence supports the final selection.
How should the orifice be selected?
Viscosity, target dosage, product flow, squeeze force and leakage risk should be considered. Candidate openings should then be tested with the actual sunscreen formula.
Work with Guangdong Qiaolei Packaging Technology
Guangdong Qiaolei Packaging Technology Co., Ltd. specializes in custom cosmetic tube packaging solutions for sunscreen, facial cleansers, serums, eye creams and other personal-care products. Our team can support the evaluation of tube structures, sizes, dispensing components and decoration options according to the information provided for each project.
To begin a technical packaging discussion, please prepare your product type, capacity, estimated quantity, artwork status, dispensing requirements, destination market and target date. Formal pricing, minimum order quantity, sample arrangements and delivery schedules will be confirmed after project review.
