Definition
Polyquaternium-4/Hydroxypropyl Starch Copolymer is the polymeric quaternary amonium salt formed by the reaction of Polyquaternium-4 and Hydroxypropyl Starch
Cosmetic roles
Softens hairHAIR CONDITIONINGLeaves a thin film where appliedFILM FORMING
Safety & regulatory references
Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name （ポリクオタニウム－４／ヒドロキシプロピルデンプン）コポリマー: 本品は、ポリクオタニウム－４（＊）とヒドロキシプロピルデンプンの反応によって得られる共重合体である。
Source: JCIA labelling names (Japan)
Names & identifiers
POLYQUATERNIUM-4/HYDROXYPROPYL STARCH COPOLYMERINCI폴리쿼터늄-4/하이드록시프로필스타치코폴리머Korean label name (MFDS standard)（ポリクオタニウム－４／ヒドロキシプロピルデンプン）コポリマーJapanese labelling name