Is Sodium Lauroyl Silk Amino Acids safe in cosmetics?
Sodium Lauroyl Silk Amino Acids has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Sodium Lauroyl Silk Amino Acids
INCI: SODIUM LAUROYL SILK AMINO ACIDS
Sodium Lauroyl Silk Amino Acids (CAS 169590-94-7) is a cosmetic cosmetic ingredient functioning as Surfactant–cleansing, 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 169590-94-7 →
Auto-generated CPSR Part A draft with source citations
Function
Surfactant–cleansing, hair conditioning
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR reviewed within amino acid alkyl amides group — safe when formulated to be non-irritating
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Sodium Lauroyl Silk Amino Acids.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
2 property records from structured ingredient metadata.
hair_care
{"hair_function": "cleansing", "hair_type_suitability": "all", "curl_pattern_suitability": "all", "porosity_suitability": "all", "protein_sensitivity": "protein", "moisture_protein_balance": "yes", "cg_method_approved": "not-a-silicone", "silicone_type": "not-a-sulfate", "sulfate_type": "no", "drying_alcohol": "no", "fatty_alcohol": "no", "heat_protectant": "yes", "color_safe": "strengthens", "ker…
surfactant
{"cas_number": "56237-71-1", "surfactant_type": "anionic", "chemical_class": "fatty_acid_soap", "charge_at_use_ph": "negative", "cmc_critical_micelle_concentration_mm": "2.998731320133147", "hlb_value": "14.917942035753155", "foam_volume_ml_ross_miles": "144", "foam_quality": "dense", "foam_stability_5min_pct": "81", "cleansing_power_rating_1_to_10": "7.033796036160362", "oil_emulsification_capaci…
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Anti-static agent
Cleaning agent
Softener and conditioner
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Sodium Lauroyl Silk Amino Acids.
Regulatory Flags
potential-allergen
Chemical Function
Surfactant (surface active agent)
Anti-static agent
Softener and conditioner
Cleaning agent
Australian Status
AICIS status: listed_with_terms
Specific information requirements: Obligations to provide information apply. These obligations are: 1. A person introducing this chemical must tell us in writing within 28 calendar days if any of the following circumstances have occurred in relation to their introduction (importation or manufacture): a. the introduction volume of the chemical exceeds 1...
Frequently Asked Questions
Is Sodium Lauroyl Silk Amino Acids allowed in the EU?
Sodium Lauroyl Silk Amino Acids EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Lauroyl Silk Amino Acids do in cosmetics?
Sodium Lauroyl Silk Amino Acids functions as: Surfactant–cleansing, hair conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 169590-94-7.
Compliance Tools
Check Sodium Lauroyl Silk Amino Acids 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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