Is OLEYL BETAINE safe in cosmetics?
OLEYL BETAINE has a safety rating of "GOOD" in our database. EU status: permitted. US status: restricted.
Good
Cosmetic Ingredient
OLEYL BETAINE
Also known as: Ammonium, (carboxymethyl)dimethyl-cis-9-octadecenyl-, hydroxide, inner salt, EINECS 212-806-1, Oleyldimethylbetaine, UNII-T4052HS20F
OLEYL BETAINE (CAS 871-37-4) is a cosmetic cosmetic ingredient functioning as Antistatic, Cleansing, Hair Conditioning, Skin Conditioning, Surfactant -. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety and pharmaceutical data.
View industrial chemical safety profile for CAS 871-37-4 →
Auto-generated CPSR Part A draft with source citations
Function
Antistatic, Cleansing, Hair Conditioning, Skin Conditioning, Surfactant - Cleansing, Surfactant - Foam Boosting
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
2-[dimethyl(octadec-9-enyl)azaniumyl]acetate
InChIKey
AMRBZKOCOOPYNY-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
restricted
US Notes
CIR: SQ - IJT 34(Suppl.2):5-69, 2015
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
surfactant
{"cas_number": "90470-103-3", "surfactant_type": "amphoteric", "chemical_class": "betaine", "charge_at_use_ph": "zwitterionic", "cmc_critical_micelle_concentration_mm": "0.05652003912748698", "hlb_value": "13.0", "foam_volume_ml_ross_miles": "139", "foam_quality": "creamy", "foam_stability_5min_pct": "88", "cleansing_power_rating_1_to_10": "6.451771846963805", "oil_emulsification_capacity": "very …
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Anti-static agent
Cleaning agent
Foamant
Softener and conditioner
Surfactant (surface active agent)
Thickening agent
Expert Verdict
Expert safety assessment and concern-level summary for OLEYL BETAINE.
Regulatory Flags
cosing-sourced
eu-permitted
skin-conditioning
hair-conditioning
surfactant
needs-enrichment
Known Synonyms
Ammonium, (carboxymethyl)dimethyl-cis-9-octadecenyl-, hydroxide, inner salt
EINECS 212-806-1
Oleyldimethylbetaine
UNII-T4052HS20F
Chemical Function
Surfactant (surface active agent)
Anti-static agent
Softener and conditioner
Cleaning agent
Foamant
Thickening agent
Australian Status
AICIS status: listed
Cross-Vertical Safety Context
Same-CAS public records found in pharmaceutical data.
SOURCE
ChEMBL / DrugCentral / FAERS
DB_PHARMA CAS match
Pharmaceutical Data
Same-CAS rows from the pharmaceutical spoke database.
ChEMBL ID
CHEMBL4460348
Frequently Asked Questions
Is OLEYL BETAINE allowed in the EU?
OLEYL BETAINE EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does OLEYL BETAINE do in cosmetics?
OLEYL BETAINE functions as: Antistatic, Cleansing, Hair Conditioning, Skin Conditioning, Surfactant - Cleansing, Surfactant - Foam Boosting. It is classified as a cosmetic ingredient in our database. CAS number: 871-37-4.
Is OLEYL BETAINE used outside cosmetics?
OLEYL BETAINE also appears in industrial chemical safety and pharmaceutical data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
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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