Is Silica Cetyl Silylate safe in cosmetics?
Silica Cetyl Silylate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Silica Cetyl Silylate
INCI: SILICA CETYL SILYLATE
Silica Cetyl Silylate (CAS 199876-45-4) is a cosmetic cosmetic ingredient functioning as Viscosity controlling. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 199876-45-4 →
Auto-generated CPSR Part A draft with source citations
Function
Viscosity controlling
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted; on TSCA inventory
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Silica Cetyl Silylate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Viscosity modifier
Expert Verdict
Expert safety assessment and concern-level summary for Silica Cetyl Silylate.
Chemical Function
Viscosity modifier
Frequently Asked Questions
Is Silica Cetyl Silylate allowed in the EU?
Silica Cetyl Silylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Silica Cetyl Silylate do in cosmetics?
Silica Cetyl Silylate functions as: Viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 199876-45-4.
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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