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

TRIMETHYLBENZENE

Safety grade: A**

Trimethylbenzene is a clear liquid chemical derived from petroleum that helps dissolve and blend other ingredients together in cosmetic products. It's commonly used in fragrances and nail products to keep all the components mixed smoothly.

This solvent dissolves other ingredients and helps them mix evenly throughout the product, ensuring a uniform texture and consistent performance.

Graded using: COSING.

Last verified: May 26, 2026