Airless pump

What is Airless pump?

A dispenser using a piston or collapsing pouch so the formula never contacts air inside the container. Chosen for oxidation-sensitive actives such as vitamin C and retinol, and it also allows a lighter preservative load — which in turn supports a cleaner INCI list.

At a glance

Category

Packaging

Also known as

에어리스 펌프

Korean term

에어리스 펌프

Last reviewed

July 23, 2026

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