Is Styrene/Stearyl Methacrylate Crosspolymer safe in cosmetics?
Styrene/Stearyl Methacrylate Crosspolymer has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Styrene/Stearyl Methacrylate Crosspolymer
INCI: STYRENE/STEARYL METHACRYLATE CROSSPOLYMER
Styrene/Stearyl Methacrylate Crosspolymer (CAS 91838-84-5) is a cosmetic cosmetic ingredient functioning as Absorbent/mattifier, skin conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 91838-84-5 →
Auto-generated CPSR Part A draft with source citations
Function
Absorbent/mattifier, skin conditioning
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted in cosmetics; crosslinked acrylate/styrene polymers assessed as safe by CIR
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Styrene/Stearyl Methacrylate Crosspolymer.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Absorbent
Softener and conditioner
Expert Verdict
Expert safety assessment and concern-level summary for Styrene/Stearyl Methacrylate Crosspolymer.
Chemical Function
Absorbent
Softener and conditioner
Frequently Asked Questions
Is Styrene/Stearyl Methacrylate Crosspolymer allowed in the EU?
Styrene/Stearyl Methacrylate Crosspolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Styrene/Stearyl Methacrylate Crosspolymer do in cosmetics?
Styrene/Stearyl Methacrylate Crosspolymer functions as: Absorbent/mattifier, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 91838-84-5.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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