Is Polyglyceryl-10 Stearate safe in cosmetics?
Polyglyceryl-10 Stearate has a safety rating of "EXCELLENT" in our database. EU status: permitted. US status: permitted.
Excellent
Emulsifier
Polyglyceryl-10 Stearate
INCI: POLYGLYCERYL-10 STEARATE
Polyglyceryl-10 Stearate (CAS 79777-30-3) is a cosmetic emulsifier functioning as Emulsifier (O/W). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 79777-30-3 →
Auto-generated CPSR Part A draft with source citations
Function
Emulsifier (O/W)
Safety Rating
EXCELLENT
Chemistry & Identifiers
IUPAC Name
[3-(2,3-dihydroxypropoxy)-2-hydroxypropyl] octadecanoate
InChIKey
DUUKZBGYNMHUHO-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR 2023 safe in present practices 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 Polyglyceryl-10 Stearate.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
emulsifier
{"cas_number": "Various_10_Ste", "ingredient_class": "W/O_emulsifier", "chemical_type": "polyglycerol_ester", "HLB_value": "5.0", "HLB_required_for_oil_phase": "3-7", "emulsion_type_primary": "W/O", "droplet_size_typical_um": "2-5", "surface_tension_reduction_mN_m": "25", "interfacial_tension_reduction": "29", "foam_formation": "low", "foam_stability": "low", "liquid_crystal_formation": "low", "la…
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Softener and conditioner
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Polyglyceryl-10 Stearate.
Chemical Function
Softener and conditioner
Surfactant (surface active agent)
Regulatory Lists
Canada; Personal care; Substances in PCP - Canada (4/2014)
Frequently Asked Questions
Is Polyglyceryl-10 Stearate allowed in the EU?
Polyglyceryl-10 Stearate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Polyglyceryl-10 Stearate do in cosmetics?
Polyglyceryl-10 Stearate functions as: Emulsifier (O/W). It is classified as a Emulsifier in our database. CAS number: 79777-30-3.
Compliance Tools
Check Polyglyceryl-10 Stearate 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
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Heavy Metal Limits
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Light Stabilizer
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