Acrylates/Methoxy PEG-23 Methacrylate/Perfluorooctyl Ethyl Acrylate Copolymer
AKA “Acrylic copolymer, Film-forming polymer
Synthetic
Ingredient Facts
Acrylates/methoxy peg-23 methacrylate/perfluorooctyl ethyl acrylate copolymer
AKA: Acrylic copolymer, Film-forming polymer
Synthetic · Film Forming · EWG: 4
Synthetic
Cleanser
Occlusive
Emulsifier
Synthetic
Clean
Copolymer formed of methoxy PEG-23 methacrylate, perfluorooctyl ethyl acrylate, and one or more monomers of acrylic acid, methacrylic acid or one of their simple esters Science: Functions: Film Forming Safety Ratings: CIR: Safe as used
CAS #
92-44-4
Form
Liquid
State
Solid
See origin →
Functions
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Creates Protective Barrier
Traditional Use
A specialized synthetic polymer combining acrylic polymers with perfluorinated compounds. Developed for cosmetics to provide enhanced water and oil resistance without traditional use.
Skin Types
all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe w/Qualifications
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Potential Sensitizer
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR