Is Laureth-10 Carboxylic Acid safe in cosmetics?
Laureth-10 Carboxylic Acid has a safety rating of "GOOD" in our database. EU status: prohibited. US status: permitted.
Good
Cosmetic Ingredient
Laureth-10 Carboxylic Acid
Also known as: alpha-(Carboxymethyl)-omega-(dodecyloxy)poly(oxy-1,2-ethanediyl), UNII-0E7JY3J480, UNII-CK7N38KKFK, UNII-J9933O739E, UNII-3180MRU2VG (+1 more)
INCI: LAURETH-10 CARBOXYLIC ACID
Laureth-10 Carboxylic Acid (CAS 27306-90-7) is a cosmetic cosmetic ingredient functioning as Surfactant; emulsifier. EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 27306-90-7 →
Auto-generated CPSR Part A draft with source citations
Cross-Vertical Regulatory Divergence
Laureth-10 Carboxylic Acid is prohibited in EU cosmetics but has active industrial GHS classifications (H315, H318).
Source: Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
Function
Surfactant; emulsifier
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
2-(2-dodecoxyethoxy)acetic acid
InChIKey
OUNZARDETXBPIX-UHFFFAOYSA-N
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
Permitted — not restricted under 21 CFR
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Laureth-10 Carboxylic Acid.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Cleaning agent
Emulsifier
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Laureth-10 Carboxylic Acid.
Known Synonyms
alpha-(Carboxymethyl)-omega-(dodecyloxy)poly(oxy-1,2-ethanediyl)
UNII-0E7JY3J480
UNII-CK7N38KKFK
UNII-J9933O739E
UNII-3180MRU2VG
UNII-5447E8CP7E
Chemical Function
Surfactant (surface active agent)
Emulsifier
Cleaning agent
Regulatory Lists
Canada; Personal care; Substances in PCP - Canada (4/2014)
Frequently Asked Questions
Is Laureth-10 Carboxylic Acid allowed in the EU?
Laureth-10 Carboxylic Acid EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Laureth-10 Carboxylic Acid do in cosmetics?
Laureth-10 Carboxylic Acid functions as: Surfactant; emulsifier. It is classified as a cosmetic ingredient in our database. CAS number: 27306-90-7.
Is Laureth-10 Carboxylic Acid used outside cosmetics?
Laureth-10 Carboxylic Acid also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Does Laureth-10 Carboxylic Acid have different safety status in cosmetics vs industrial chemicals?
Laureth-10 Carboxylic Acid is prohibited in EU cosmetics but has active industrial GHS classifications (H315, H318).
Compliance Tools
Check Laureth-10 Carboxylic Acid compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
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Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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