Sodium Glycereth-1 Polyphosphate
INCI: SODIUM GLYCERETH-1 POLYPHOSPHATE
Reviewed by Emma · Last updated 18 Aug 2026
What Is Sodium Glycereth-1 Polyphosphate?
Sodium Glycereth-1 Polyphosphate (INCI: SODIUM GLYCERETH-1 POLYPHOSPHATE) is a cosmetic ingredient listed in the EU CosIng inventory. 1,2,3-Propanetriol, ethoxylated, esters with tetraphosphoric acid, sodium salts (1 mol EO average molar ratio).
Its declared cosmetic functions are chelating, gel forming, surfactant and viscosity controlling.
Source: European Commission CosIng inventory.
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