Is Undecylenamidopropyl Betaine safe in cosmetics?
Undecylenamidopropyl Betaine has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Undecylenamidopropyl Betaine
INCI: UNDECYLENAMIDOPROPYL BETAINE
Undecylenamidopropyl Betaine (CAS 98510-75-9 (also reported 133798-12-6)) is a cosmetic cosmetic ingredient functioning as Antistatic, cleansing, hair conditioning, skin conditioning, surfactant (foam. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 98510-75-9 (also reported 133798-12-6) →
Auto-generated CPSR Part A draft with source citations
Function
Antistatic, cleansing, hair conditioning, skin conditioning, surfactant (foam boosting), viscosity controlling
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR reviewed (2012) — safe as used when formulated to be non-sensitizing (QRA-based)
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Undecylenamidopropyl Betaine.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
surfactant
{"cas_number": "72269-52-4", "surfactant_type": "amphoteric", "chemical_class": "betaine", "charge_at_use_ph": "zwitterionic", "cmc_critical_micelle_concentration_mm": "0.07741164290939624", "hlb_value": "17.0", "foam_volume_ml_ross_miles": "143", "foam_quality": "creamy", "foam_stability_5min_pct": "84", "cleansing_power_rating_1_to_10": "6.704210900408801", "oil_emulsification_capacity": "good",…
Expert Verdict
Expert safety assessment and concern-level summary for Undecylenamidopropyl Betaine.
Regulatory Flags
potential-allergen
Frequently Asked Questions
Is Undecylenamidopropyl Betaine allowed in the EU?
Undecylenamidopropyl Betaine EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Undecylenamidopropyl Betaine do in cosmetics?
Undecylenamidopropyl Betaine functions as: Antistatic, cleansing, hair conditioning, skin conditioning, surfactant (foam boosting), viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: 98510-75-9 (also reported 133798-12-6).
Compliance Tools
Check Undecylenamidopropyl Betaine compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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