Calcium Sodium Phosphosilicate
INCI: CALCIUM SODIUM PHOSPHOSILICATE
Reviewed by Emma · Last updated 18 Aug 2026
What Is Calcium Sodium Phosphosilicate?
Calcium Sodium Phosphosilicate is a powder consisting of oxides of silicon, calcium, sodium and phosphorus.
Its declared cosmetic function is oral care.
Source: European Commission CosIng inventory.
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Aminomethyl Propanol
Used to adjust and control the pH of a formulation
Decyloxazolidinone
Functions as a preservative
Disodium Phosphate
“Behind-the-scenes” ingredient commonly used as a buffering agent/pH adjuster
Disteardimonium Hectorite
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Versatile polymer widely used in skin care and makeup
Hypochlorous Acid
Naturally occurring oxidizing ingredient
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