Airless Dual-Chamber PE Squeeze Tube 50mm Diameter | 100ml + 100ml

The LISSON Dual-Chamber Tube solves a core formulation and consumer experience problem: two incompatible ingredients that must stay separate until the moment of use. Unlike side‑by‑side sachets or two‑bottle systems, this tube delivers simultaneous, equal‑ratio dispensing from a single, ergonomic package.

From a manufacturing perspective, the dual‑chamber structure is achieved via precision co‑extrusion, creating two fully independent PE channels within one outer tube body. There is no shared wall leakage risk—each chamber is sealed from the other at the shoulder, the body, and the closure interface. That means no cross‑contamination, even under high‑temperature logistics or long shelf life.

For brands, this unlocks:

• Clean beauty systems (e.g., powder + liquid activator, oil + water cleanser)

• Two‑step routines in one click (makeup remover + cleanser, retinol + buffer)

• Fresh mixing at dispensing without consumer error

Design & Function

• Dual‑chamber structure – two independent 100ml compartments in one tube.

• Simultaneous dispensing – equal output from both sides.

• 50mm diameter – stable standing, comfortable grip.

• PP cap – lightweight, recyclable, secure closure.

• Compatible with flip‑tops, pumps, or screw caps.