Quick answer

Key benefits: Oil Control.

Illite

Updated

Clay mineral having an intermediate composition between montmorillonite and muscovite

Purpose

Illite is a mineral-sourced natural thickener that is sometimes referred to as French green clay.

Rating

GOOD

Category

Absorbent, Texture Enhancer

INCI Purpose

ABRASIVE, ABSORBENT, ANTICAKING, BULKING

Benefits

Oil Control — Regulates sebum production to reduce shine and greasiness

Alternative Names

At a Glance

Article

Illite is a mineral-sourced natural thickener that also has good absorbent properties and is sometimes referred to as French green clay. Illite has a stronger ability to calm skin irritated by influencing factors in skin that can lead to health issues. Interestingly, it’s not as absorbent as many other clays (kaolin being one) which is why it’s rarely used as the sole absorbent ingredient in products for oily or blemish-prone skin.

References