Is Isosteareth-11 Carboxylic Acid safe in cosmetics?
Isosteareth-11 Carboxylic Acid has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Isosteareth-11 Carboxylic Acid
INCI: ISOSTEARETH-11 CARBOXYLIC ACID
Isosteareth-11 Carboxylic Acid (CAS Not individually indexed in public registries — carboxymethylated isosteareth-11) is a cosmetic cosmetic ingredient functioning as Surfactant (cleansing, emulsifying). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Not individually indexed in public registries — carboxymethylated isosteareth-11
View industrial chemical safety profile →
Function
Surfactant (cleansing, emulsifying)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — not listed in 21 CFR 700
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Isosteareth-11 Carboxylic Acid.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Isosteareth-11 Carboxylic Acid.
Frequently Asked Questions
Is Isosteareth-11 Carboxylic Acid allowed in the EU?
Isosteareth-11 Carboxylic Acid EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Isosteareth-11 Carboxylic Acid do in cosmetics?
Isosteareth-11 Carboxylic Acid functions as: Surfactant (cleansing, emulsifying). It is classified as a cosmetic ingredient in our database. CAS number: Not individually indexed in public registries — carboxymethylated isosteareth-11.
Compliance Tools
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Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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