Is Silicone Quaternium-10 safe in cosmetics?
Silicone Quaternium-10 has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Silicone Quaternium-10
INCI: SILICONE QUATERNIUM-10
Silicone Quaternium-10 (CAS No single CAS assigned (polymeric silicone quaternary ammonium compound)) is a cosmetic cosmetic ingredient functioning as Hair Conditioning, Antistatic. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
No single CAS assigned (polymeric silicone quaternary ammonium compound)
View industrial chemical safety profile →
Function
Hair Conditioning, Antistatic
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted for cosmetic use
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Silicone Quaternium-10.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
silicone
{"cas_number": "68439-57-6", "silicone_class": "amodimethicone", "molecular_weight_Da": "8300.0", "viscosity_cSt": "3200", "volatility": "non_volatile", "evaporation_rate_relative_to_D5": "0.0056", "refractive_index": "1.406", "specific_gravity": "0.979", "flash_point_C": "126.0", "surface_tension_mN_m": "22.04", "spreading_coefficient": "3.77", "film_forming_ability": "excellent", "skin_feel": "s…
Expert Verdict
Expert safety assessment and concern-level summary for Silicone Quaternium-10.
Frequently Asked Questions
Is Silicone Quaternium-10 allowed in the EU?
Silicone Quaternium-10 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Silicone Quaternium-10 do in cosmetics?
Silicone Quaternium-10 functions as: Hair Conditioning, Antistatic. It is classified as a cosmetic ingredient in our database. CAS number: No single CAS assigned (polymeric silicone quaternary ammonium compound).
Compliance Tools
Check Silicone Quaternium-10 compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
Check compliance across multiple jurisdictions
MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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Is Silicone Quaternium-10 in Your Products?
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