Is Stearoyl Inulin safe in cosmetics?
Stearoyl Inulin has a safety rating of "GOOD" in our database. EU status: permitted. US status: restricted.
Good
Cosmetic Ingredient
Stearoyl Inulin
Also known as: Inulin, octadecanoate, Inulin, octadecanoyl derivatives
INCI: STEAROYL INULIN
Stearoyl Inulin (CAS 190524-47-1) is a cosmetic cosmetic ingredient functioning as Emollient, emulsifying agent, skin conditioning, surfactant (cleansing). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 190524-47-1 →
Auto-generated CPSR Part A draft with source citations
Function
Emollient, emulsifying agent, skin conditioning, surfactant (cleansing)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
restricted
US Notes
Not specifically restricted; no CIR monograph dedicated to this ingredient
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Stearoyl Inulin.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
emulsion_hlb
{"hlb_required_as_emulsifier": "yes", "emulsifier_type": "o_w", "critical_packing_parameter": "0.26-0.38", "emulsion_stabilization_mechanism": "steric_stabilization", "co_emulsifier_pairs": "xanthan_gum", "optimal_oil_phase_pct": "8-25", "optimal_water_phase_pct": "75-92", "electrolyte_tolerance": "moderate", "pH_emulsion_stability_range": "4.5-9.5", "viscosity_building_contribution": "moderate", …
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Emulsifier
Softener and conditioner
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Stearoyl Inulin.
Known Synonyms
Inulin, octadecanoate
Inulin, octadecanoyl derivatives
Chemical Function
Surfactant (surface active agent)
Softener and conditioner
Emulsifier
Frequently Asked Questions
Is Stearoyl Inulin allowed in the EU?
Stearoyl Inulin EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Stearoyl Inulin do in cosmetics?
Stearoyl Inulin functions as: Emollient, emulsifying agent, skin conditioning, surfactant (cleansing). It is classified as a cosmetic ingredient in our database. CAS number: 190524-47-1.
Compliance Tools
Check Stearoyl Inulin 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
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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