Polybutylene Glycol/Mdi Copolymer
INCI: POLYBUTYLENE GLYCOL/MDI COPOLYMER
Reviewed by Daisy · Last updated 18 Aug 2026
What Is Polybutylene Glycol/Mdi Copolymer?
Polybutylene Glycol/Mdi Copolymer (INCI: POLYBUTYLENE GLYCOL/MDI COPOLYMER) is a cosmetic ingredient listed in the EU CosIng inventory. Copolymer of polybutylene glycol and methylene diphenyl diisocyanate (MDI) monomers.
Its declared cosmetic function is film forming.
Source: European Commission CosIng inventory.
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