NITROGEN is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NITROGEN

Safety grade: A

Nitrogen is a colorless, odorless gas that makes up most of the air we breathe. In cosmetics, it's used in pressurized form to help push product out of aerosol cans.

Nitrogen acts as a propellant to safely dispense cosmetic products from aerosol containers by creating pressure inside the can.

Graded using: COSING.

Last verified: May 26, 2026