murphyAcrylates/Stearyl Methacrylate Copolymer
molecular structure · PubChem
AKA: Acrylic polymer, Film former
Plant-Derived
Emulsifier
Clean
OriginDerived from acrylic acid and stearyl methacrylate, members of the acrylate polymer chemical family. Synthesized through free-radical polymerization of the monomers to form the copolymer chain.
Copolymer formed from stearyl 2-methylpropenoate and one or more monomers of acrylic acid, methacrylic acid or one of their simple esters
Skin Types
●all-skin-types, gentle
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Emulsion Stabilising
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Viscosity Controlling
Stabilizes Emulsion
Controls Viscosity
Locks In Moisture
Anti-Aging Benefits
Antioxidant Protection
Keeps product blended
Controls product thickness
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed3 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR