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

CALCIUM MONTANATE

Safety grade: A

Calcium montanate is a mineral-derived ingredient created by processing montanic acid (a naturally occurring substance found in lignite and other mineral sources) with calcium. It's used to improve the texture and consistency of cosmetic products.

This ingredient prevents caking and clumping in powders while helping to control the thickness and flow of cosmetic formulations.

Graded using: COSING.

Last verified: May 26, 2026