ALUMINUM SILICATE
Ingredient type: MATTIFYING/ABSORBENT
Ingredient to avoid during pregnancy: Yes
Aluminum Salt
✨ Role: Aluminum silicate is used in cosmetics for its absorbent and opacifying properties. It helps control skin shine by absorbing excess sebum and contributes to giving formulations a matte texture.
Ingredient type: Mattifying
⚕️ Safety: This ingredient is generally considered safe when used in appropriate concentrations in cosmetic products.
✨ Vegan: Yes, aluminum silicate is mineral-based and does not contain any animal products.
✨ Note: Although generally well tolerated, aluminum silicate can irritate extremely sensitive skin if used in excess. Allergic reactions to this ingredient are rare.
Found in: Mainly used in foundations, loose powders, mattifying makeup products, and sometimes in skincare products for oily skin.


