CI 20170 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

CI 20170

Safety grade: A

A bright red colorant derived from coal tar, this ingredient gives cosmetics their vivid red and pink shades. It's commonly used in lipsticks, nail polish, and eyeshadows to create long-lasting color that won't fade easily.

Graded using: COSING.

Last verified: June 9, 2026