UNDECETH-10 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

UNDECETH-10

Safety grade: A

A gentle cleaning agent derived from coconut oil, this ingredient helps mix oil and water together in products so they blend smoothly and stay combined. It's commonly used in shampoos, body washes, and cleansers to create a pleasant lather and improve how the product feels on your skin.

Graded using: COSING.

Last verified: June 9, 2026