30ml Independent Dual Chamber Airless Pump Bottle

This 15+15ml independent dual chamber airless pump bottle is designed for skincare products that require two separate formulas in one convenient package. Featuring two independent 15ml chambers and two individual pump mechanisms, the bottle allows complementary skincare formulations to remain separated inside the same container until dispensing.
With a total nominal capacity of 30ml (15ml + 15ml), this innovative 2-in-1 airless cosmetic bottle is ideal for day and night serums, dual anti-aging treatments, hydrating and firming formulas, essence combinations and other paired skincare concepts.
The bottle combines an elegant cylindrical profile with AS and PP components, while metallic-style caps and bases create a premium cosmetic packaging appearance. Custom colors, logo printing and decorative finishes are available for skincare brands and private-label cosmetic projects.

Product Features

Independent Dual Chamber Design

Two separate 15ml chambers keep different skincare formulations independently contained within one bottle.

15ml + 15ml Capacity

Provides a total nominal capacity of 30ml, divided into two individual compartments.

Two Independent Pumps

Each chamber is connected to its own pump mechanism for separate dispensing.

Dual Dispensing Outlets

Helps keep two formulations separated inside the packaging before dispensing.

2-in-1 Skincare Packaging

Allows two complementary formulas to be integrated into one convenient cosmetic package.

Airless Pump Structure

Designed for controlled dispensing while helping minimize unnecessary formula exposure to outside air.

Product Specifications

Item	Specification
Product Type	Independent Dual Chamber Airless Pump Bottle
Capacity	15ml + 15ml
Total Nominal Capacity	30ml
Chamber Structure	Two Independent Chambers
Pump Structure	Two Independent Pumps
MOQ	10,000 pcs
Dispensing Outlets	Dual Outlets
Main Materials	AS + PP
Application	Dual Serum, Day & Night Care, Essence, Anti-Aging Skincare
Customization	Color, Logo, Printing, Metallic Finish, Surface Decoration

Two Independent Chambers for Dual Formulas

The key advantage of this independent dual chamber airless bottle is its separate internal packaging structure.

Each side provides an individual 15ml chamber, allowing two compatible skincare formulations to be stored separately inside one outer package. Each chamber also has its own pump mechanism and dispensing path.

This structure makes the bottle particularly suitable for skincare concepts where two formulas need to remain separated before application.

Ideal for Day & Night Skincare Packaging

This dual chamber bottle provides a practical packaging concept for brands developing paired skincare routines.

For example, one 15ml chamber can be used for a day serum, while the second chamber can contain a complementary night serum.

Formula compatibility and dispensing performance should be tested with the actual formulations before bulk production.

FAQ

What is the capacity of this dual chamber airless bottle?

The bottle contains two independent 15ml chambers, providing a total nominal capacity of 30ml (15ml + 15ml).

Are the two chambers completely separate?

The packaging is designed with two independent internal chambers, allowing two compatible formulations to be contained separately within the same bottle.

Does each chamber have its own pump?

Yes. Each internal chamber is connected to an individual pump mechanism and dispensing path.

What products are suitable for this bottle?

It is particularly suitable for dual serums, day and night skincare, anti-aging treatments, hydrating and firming combinations, facial essences and other paired skincare concepts.

What materials are used for this packaging?

According to the product structure shown, the packaging uses AS and PP components.

Can two different skincare formulas be filled in the bottle?

The two chambers are designed for separate formulations. However, actual formulas should undergo compatibility, filling and dispensing tests before bulk production.

Can each side be customized in a different color?

Yes. Different or coordinated colors can be developed to visually distinguish the two formulas and strengthen the dual-product concept.

Can we customize our logo and packaging design?

Yes. Customization options can include logo printing, silk screen printing, hot stamping, color matching and other decorative treatments according to your branding requirements.