LANTHANUM CHLORIDE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

LANTHANUM CHLORIDE

Safety grade: A

Lanthanum chloride is a rare earth mineral compound that works to tighten and firm the skin. It's derived from lanthanum, a naturally occurring metallic element.

This ingredient acts as an astringent to temporarily tighten pores, reduce excess oil, and create a firmer appearance on the skin's surface.

Graded using: COSING, FDA.

Last verified: May 26, 2026

Other Astringent ingredients