TRIDECETH-15 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

TRIDECETH-15

Safety grade: A

This is a gentle cleaning agent made by combining a natural plant-based oil with synthetic compounds. It helps mix oil and water together in cosmetic products so they blend smoothly instead of separating.

It works as an emulsifier and cleanser to help keep the different ingredients in cosmetics mixed together and to remove dirt and oil from skin.

Graded using: COSING.

Last verified: May 26, 2026