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

TRIMESIC ACID

Safety grade: A

This plant-derived ingredient helps cosmetic products maintain their stability and texture over time. It works by binding with other components to keep formulas from separating or breaking down, making it useful in a variety of skincare and beauty products where consistency matters.

Graded using: COSING.

Last verified: June 9, 2026