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abrasive absorbent anticaking bulking opacifying viscosity controlling

Alumina

Aluminum Oxide, Al2O3

Caractéristiques

INCI
Alumina
Ru.
Aluminum Oxide, Al2O3
CAS
1344-28-1
EC
215-691-6
IUPAC
Aluminium Oxide
Fonctions
abrasive, absorbent, anticaking, bulking, opacifying, viscosity controlling

Для кого подходит

Skin Type
▲ Oily ▲ Combination ▲ Normal ▲ Sensitive ▲ Acne-Prone
Face Concern
▲ UV Protection
Application Area
▲ Face

Descriptif

A multi-functional helper ingredient that's used mainly as a pigment carrier.  The pigment can be an inorganic sunscreen (such as titanium dioxide) or a colorant that is blended with alumina platelets and then often coated with some kind of silicone (such as triethoxycaprylylsilane). This special treatment enables pigments to be evenly dispersed in the formula and to be spread out easily and evenly upon application. It is super useful both for mineral sunscreens as well as for makeup products. 

Other than that, alumina can also be used as an absorbent (sometimes combined with the mattifying powder called polymethylsilsesquioxane), a viscosity controlling or an opacifying (reduces the transparency of the formula) agent.

Trouvé dans les produits (3 390 total des dépenses)

Cheveux
Soins du visage
Synonymes
(Sunscreen) Alumina ⚫ Alumina Al2O3 Aluminá Alumina (Absorbent) Alumina (Bulking Agent) Alumina (Corundum) Alumina (Stabilizer) Alumina,Aluminum Oxide Alumina" Alumina* Alumina** Aluminum Oxide Alusion Tm (Alumina)* (2%) High Purity Alumina