Polyquaternium-4 (HEC/DMDAAC Copolymer)
INCI: POLYQUATERNIUM-4
Polyquaternium-4 (HEC/DMDAAC Copolymer) (CAS 55963-33-2) is a cosmetic cosmetic ingredient functioning as Antistatic, film forming, hair conditioning. EU Regulation 1223/2009 status: permitted; 1 safety opinion reviewed (CIR Safety Assessment). Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in food safety data.
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Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Polyquaternium-4 (HEC/DMDAAC Copolymer).
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Cross-Vertical Safety Context
Same-CAS public records found in food safety data.
SOURCE
EFSA / FDA GRAS
food_additives
Food Safety Data
Same-CAS food additive or FDA GRAS records from the core public database.
Food Name
Distarch phosphate
ADI
NOT SPECIFIED mg/kg bw
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