Polyquaternium-100
INCI: POLYQUATERNIUM-100
Reviewed by Emma · Last updated 18 Aug 2026
What Is Polyquaternium-100?
Polyquaternium-100 (INCI: POLYQUATERNIUM-100) is a cosmetic ingredient listed in the EU CosIng inventory. Tetramethylhexanediamine/Dichloroisopropanol Copolymer.
Its declared cosmetic function is antistatic.
Source: European Commission CosIng inventory.
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