ALUMINA MAGNESIUM METASILICATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

ALUMINA MAGNESIUM METASILICATE

Safety grade: A

This is a mineral powder made from aluminum, magnesium, and silica that works like a tiny sponge. It absorbs excess oil and moisture while helping to thicken and smooth out cosmetic formulas.

It absorbs oil and sweat from the skin, adds body and thickness to products, and helps control the texture of cosmetics like powders, foundations, and dry shampoos.

Graded using: COSING.

Last verified: May 26, 2026