Is Ammonium Cocoyl Sarcosinate safe in cosmetics?
Ammonium Cocoyl Sarcosinate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Ammonium Cocoyl Sarcosinate
INCI: AMMONIUM COCOYL SARCOSINATE
Ammonium Cocoyl Sarcosinate (CAS 223705-35-9) is a cosmetic cosmetic ingredient functioning as Surfactant, Cleansing, Foaming, Hair Conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 223705-35-9 →
Auto-generated CPSR Part A draft with source citations
Function
Surfactant, Cleansing, Foaming, Hair Conditioning
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR-assessed safe in rinse-off; leave-on use capped at 5%; avoid nitrosating conditions
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ammonium Cocoyl Sarcosinate.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
surfactant
{"cas_number": "25382-53-3", "surfactant_type": "anionic", "chemical_class": "sarcosinate", "charge_at_use_ph": "negative", "cmc_critical_micelle_concentration_mm": "7.5367074744322675", "hlb_value": "23.0", "foam_volume_ml_ross_miles": "125", "foam_quality": "creamy", "foam_stability_5min_pct": "87", "cleansing_power_rating_1_to_10": "7.306351919731684", "oil_emulsification_capacity": "good", "se…
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Cleaning agent
Foamant
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Ammonium Cocoyl Sarcosinate.
Regulatory Flags
surfactant
mild-cleanser
amino-acid-derived
nitrosamine-watch
Chemical Function
Surfactant (surface active agent)
Cleaning agent
Foamant
Frequently Asked Questions
Is Ammonium Cocoyl Sarcosinate allowed in the EU?
Ammonium Cocoyl Sarcosinate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Ammonium Cocoyl Sarcosinate do in cosmetics?
Ammonium Cocoyl Sarcosinate functions as: Surfactant, Cleansing, Foaming, Hair Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 223705-35-9.
Compliance Tools
Check Ammonium Cocoyl Sarcosinate 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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