Skip to content

Thickener

POLYACRYLATE CROSSPOLYMER-4

80

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A high-molecular-weight crosslinked acrylate polymer used as a gel thickener. Inert in finished products; main considerations are residual monomer purity and the EU microplastic regulatory direction.

Function

EMULSION STABILISINGFILM FORMINGVISCOSITY CONTROLLING

Skin benefits

  • Effective gel thickener
  • Stable across pH range
  • Improves texture and stability

Known concerns

  • Trace residual monomers possible
  • Microplastic regulatory direction in EU

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Related thickeners

80
ACRYLATES CROSSPOLYMER
Thickener
 80
ACRYLATES/CETETH-20 METHACRYLATE COPOLYMER
Thickener
 80
ACRYLATES/ETHYLHEXYL ACRYLATE CROSSPOLYMER
Thickener
 80
ACRYLATES/STEARETH-30 METHACRYLATE COPOLYMER
Thickener
 80
ACRYLIC ACID/LAURYL METHACRYLATE/ISODECYL METHACRYLATE CROSSPOLYMER
Thickener
 80
ADIPIC ACID/NEOPENTYL GLYCOL COPOLYMER
Thickener
 80
ALUMINUM MYRISTATE
Thickener
 80
ALUMINUM/MAGNESIUM HYDROXIDE STEARATE
Thickener

Same plant / compound family

72
POLYACRYLATE CROSSPOLYMER-10
Thickener
 78
POLYACRYLATE CROSSPOLYMER-11
Thickener
 72
POLYACRYLATE CROSSPOLYMER-12
Thickener
 75
POLYACRYLATE CROSSPOLYMER-14
Thickener
 72
POLYACRYLATE CROSSPOLYMER-15
Thickener
 70
POLYACRYLATE CROSSPOLYMER-3
Film Former

Check your shelf

Find POLYACRYLATE CROSSPOLYMER-4 in your products.

Scan any cosmetic product with LuxSense to see if it contains POLYACRYLATE CROSSPOLYMER-4 and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.