Teeth Whitening Pen Advantages
🔶 30000㎡ Factory & 200+ Machines
🔶 Exported to 100+ Countries
🔶 Leak-proof sealing system
🔶 Portable and travel-friendly size
🔶 Compatible with various whitening gel formulas
Jascopack Factory & Production Capabilities
Jascopack has over 20 years of design and manufacturing experience in twist and click cosmetic pen packaging. We have two factories covering a total of 30,000 square meters, with more than 150 professional staff and over 200 advanced machines. We provide one-stop OEM & ODM services, including custom pen body design, brush tip assembly, logo printing, and complete packaging solutions.
We have exported to over 100 countries and comply with ISO9001, ISO14001, SEDEX, FDA 21 CFR, BPA-Free, REACH, RoHS, and MSDS standards. Our pens can safely hold various cosmetic liquids.

What is a Teeth Whitening Pen?
A cosmetic pen consists of a pen body and an applicator. A pen can be filled with different liquids, such as teeth whitening gel, lip gloss liquid, or nail polish. The type of liquid determines the type of applicator.
Brush tips are commonly used for teeth whitening brush pens, and the pen body can be twist or click style.
Click the modules below to learn how to customize your teeth whitening pen packaging:
Teeth Whitening Pen Brush Tip Selection

Material: Brush
Internal Structure: With Ball
Brush Head Size: Small
Tip Opening: 8.5 mm

Material: Brush
Internal Structure: Without Ball
Brush Head Size: Small
Tip Opening: 8.5 mm

Material: Brush
Internal Structure: With Ball
Brush Head Size: Small
Tip Opening: 8.5 mm

Material: Brush
Internal Structure: Without Ball
Brush Head Size: Small
Tip Opening: 8.5 mm

Material: Brush
Internal Structure: Without Ball
Brush Head Size: Small
Tip Opening: 8.5 mm

Material: Brush
Internal Structure: Without Ball
Brush Head Size: Large
Tip Opening: 11.8 mm

Material: Brush
Internal Structure: With Ball
Brush Head Size: Large
Tip Opening: 11.8 mm

Material: Brush
Internal Structure: Without Ball
Brush Head Size: Large
Tip Opening: 11.8 mm
Teeth Whitening Pen Body Selection

Volume: 1ml, 1.5ml, 2ml, 2.5ml
Feature: Twist
Compatible tips: P4
, T4
, P19
, W19
, T14

Volume: 2ml, 2.5ml, 4ml, 6ml
Feature: Twist
Compatible tips: P4
, T4
, P19
, W19
, T14
, D3
, D4q
, D4

Volume: 2ml
Feature: Twist
Compatible tips: P4
, T4
, P19
, W19
, T14

Volume: 2.8ml, 4ml
Feature:Click
Compatible tips: P4
, T4
, P19
, W19
, T14
, D3
, D4q
, D4

Volume: 2ml, 4ml
Feature:Twist
Compatible tips: P4
, T4
, P19
, W19
, T14
, D3
, D4q
, D4

Volume: 2ml, 4ml
Feature:Twist
Compatible tips: P4
, T4
, P19
, W19
, T14
, D3
, D4q
, D4

Volume: 2.8ml, 4ml
Feature:Click
Compatible tips: P4
, T4
, P19
, W19
, T14

Volume: 2.8ml, 4ml
Feature:Click
Compatible tips: P4
, T4
, P19
, W19
, T14
Application Scenarios of Our Packaging
Dental Whitening PenMade from safe and eco-friendly materials, this is a refill for professional teeth whitening pens.
Teeth Brightening PenProvides brands with bright white teeth whitening formulas a simple and high-end packaging design.
Instant Teeth Whitening PenYou can wholesale and bundle multiple instant teeth whitening pens into sets.
Clean Teeth Whitening PenProducts focused on cleaning need eco-friendly materials for natural teeth whitening pens.
Safe Teeth Whitening PenMade with safe materials, suitable for leak-proof teeth whitening pens for sensitive teeth.
Teeth Whitening Paint PenUses a precise brush applicator that is soft and will not harm teeth or gums.
Teeth Bleaching PenEven formulas with strong ingredients are compatible; bleaching pens support chemical stability.
Why Brands Trust Jascopack‘s Teeth Whitening Pen

Various capacities and colors are available for private label. From project discussion and design layout to production, our teeth whitening pen manufacturer handles everything.

Our automated machines assemble the brush applicators and pen bodies. Before combining the two semi-finished parts, automatic air-tightness testing prevents leaks.

Automatic testing stabilizes each product to a quality standard. Our QC team performs secondary inspections to remove minor defects in teeth whitening pens.

For body-contact packaging, we are strict in selecting raw plastics and aluminum parts. No carcinogens or non-compliant substances are used.

Because bulk teeth whitening pens are in high demand, we keep stock ready. Non-custom models have flexible MOQ and fast delivery times.

Based on past order feedback, our good teeth whitening pens have a reorder rate above 60%. A reliable partner in teeth whitening pen manufacturing.
Structure of Teeth Whitening Pen Body
This relates to how a teeth whitening pen works.
There are two liquid dispensing structures at the bottom of a teeth whitening pen: twist and click. By controlling the bottom mechanism, the liquid is pushed to the top. Most structures are designed for single use, ensuring controlled gel dispensing.
In selection, a twist pen can dispense liquid in small amounts multiple times, while a click pen releases a fixed amount with each press. The difference is minimal, and both structures provide good control over liquid output.


Structure of Teeth Whitening Pen Applicator
To match liquids with different viscosities, Jascopack’s applicators are designed with two structures: with a ball and without a ball.
🔶 Ball Structure:
Suitable for low-viscosity liquids. When the liquid is dispensed, a sufficient amount pushes the ball to move, allowing the liquid to flow out. When the amount decreases, the ball blocks the liquid, preventing leakage.
🔶 Non-Ball Structure:
Suitable for high-viscosity liquids. The applicator features channels from large to small, adapting to prevent liquid from flowing out through narrow passages. The brush tip also helps restrict liquid flow.
Custom Teeth Whitening Pen Colors
For plastic teeth whitening pens, standard models are usually transparent. Custom options include injection colors, spray coating, and electroplating finishes. You can provide Pantone color codes to match the required color. The MOQ for injection/spray/electroplating colors is usually high, at least 5,000 pieces.


Custom Packaging for Teeth Whitening Pens
Teeth whitening pens can be customized with outer packaging according to your requirements. We also assist in designing artwork for small paper boxes. The MOQ for paper boxes is relatively low, with no strict quantity limit. Paper boxes are typically made of 300–400g paper with a scratch-resistant coating.
Teeth Whitening Pen Quality Test
Before assembly, each pen is tested by a pressure air-tightness machine, which checks 8 pens at the same time. The pen opening is compressed to create a temporary seal, and pressure changes are measured to determine if the pen passes.
We spend one month testing the liquid inside the whitening teeth gel pen under high and low temperature conditions. Based on the results, we adjust the pen or brush structure to achieve the best compatibility.
We’re very sorry, Jascopack only provides empty wholesale teeth whitening pens and does not produce any whitening formulas.
Jascopack focuses on providing packaging solutions, offering you the best cheap teeth whitening pen, helping brands with their own cosmetic formulas to use and design them. You can buy the teeth whitening pen and fill it yourself, or send the gel to a filling factory to complete the final product, such as white toothpaste pen, teeth whitening touch-up pen, hydrogen peroxide teeth whitening pen, etc.
There are several points to consider when judging packaging safety: material safety, compatibility, and storage safety.
Material Safety
Check whether the raw materials used by the supplier do not release harmful chemicals. You can look for ISO quality standards, BPA-Free certification to rule out potential hazards, and compliance with FDA 21 CFR product safety regulations. If your product involves medical or lab teeth whitening pens, pay extra attention.
Compatibility
The teeth whitening pen needs testing to confirm whether it can hold dentist formulas, cosmetic-grade gels, or sensitive teeth whitening gels. Factors like viscosity, fluidity, and density all affect leakage. It is recommended to request a few samples or send your formula to the manufacturer to confirm compatibility.
Storage Safety
Air, temperature, humidity, and UV light can all affect the formula. Check whether the whitening teeth gel pen’s packaging is sealed well enough to block air and prevent oxidation. Store pens in a temperature-controlled indoor environment, avoid direct sunlight, and reduce UV exposure.
The core of protecting the gel is whether the pen’s seal is intact. Proper dosage depends on whether each pen maintains consistent performance through repeated twists. Beyond these two core points, also consider:
High Quality
During transportation, the pens should remain intact and not be damaged by shocks or collisions, which could cause gel leakage.
Structural Integrity
The internal mechanism of the teeth whitening stick should not easily jam, which could prevent gel flow and result in inconsistent dosage per use.
Shelf-life Verification
For stocked teeth whitening essence pens, the packaging should preserve the formula over time without quality degradation, extending the shelf-life.
If your formula has been tested and remains stable in the best teeth whitening pen, storage requirements are not very strict. If not tested, consider the following:
Temperature and Humidity
Low temperatures can solidify the gel, high temperatures can melt it. Store in a controlled, constant-temperature environment. If storing in a bathroom, ensure it is a dry area to avoid moisture.
Original Packaging Protection
Plastic offers less protection than aluminum. An aluminum bright white whitening pen is stronger and blocks UV light better, providing better physical protection.
Outer Packaging Protection
Many brands use single-pen paper boxes as an extra protective layer, further preventing dust, dirt, and water contamination.
The teeth whitening pen squeezes the gel onto the brush head and applies it evenly to the surface of the teeth. The brush heads of teeth whitening pens are generally recommended to be soft. Soft bristles are gentle, not easily deformed, and spread gel evenly.









