C8-9 ISOALKANE (FORMERLY C8-9 ISOPARAFFIN) is graded A (Safe) by Expert·ING, based on COSING regulatory data.

C8-9 ISOALKANE (FORMERLY C8-9 ISOPARAFFIN)

Safety grade: A

A lightweight oil derived from petroleum that helps cosmetic products glide smoothly onto skin and hair. It evaporates quickly, leaving behind a soft, non-greasy feel, making it popular in foundations, primers, and lightweight moisturizers.

Graded using: COSING.

Last verified: June 9, 2026