KAOLIN
What is KAOLIN?
Kaolin is a naturally occurring soft white clay mineral composed primarily of kaolinite, a hydrated aluminum silicate, mined from deposits around the world. In skincare, it functions as an absorbent powder that removes excess sebum, impurities, and toxins from the skin without harsh stripping. It is widely used in masks, cleansers, and powders for its gentle exfoliating and mattifying properties.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Absorbent
Absorbs water and/or sebum to reduce greasiness and shine, improve dry touch, and help keep powders and emulsions feeling lighter on skin.
Cleansing agent
Removes dirt, oil, and impurities by lowering surface tension and forming micelles, enabling soils to be lifted and rinsed away from skin, hair, or teeth.
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Opacifying agent
Makes a formula less transparent to create a creamy, opaque look; can also help visually mask suspended particles and improve aesthetic uniformity.