C11-15 ALKETH-3 STEARATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

C11-15 ALKETH-3 STEARATE

Safety grade: A

A gentle cleaning agent derived from plant oils, this ingredient helps remove makeup and dirt while keeping skin from drying out. It's commonly found in cleansers and makeup removers because it works well with both water and oil-based products, making formulas easier to rinse away.

Graded using: COSING.

Last verified: June 9, 2026