Is Tetrabutoxypropyl Trisiloxane safe in cosmetics?
Tetrabutoxypropyl Trisiloxane has a safety rating of "GOOD" in our database. EU status: permitted. US status: restricted.
Good
Cosmetic Ingredient
Tetrabutoxypropyl Trisiloxane
INCI: TETRABUTOXYPROPYL TRISILOXANE
Tetrabutoxypropyl Trisiloxane (CAS Not widely published (CosIng-listed, no single CAS confirmed in public registries)) is a cosmetic cosmetic ingredient functioning as Hair conditioning, skin conditioning (emollient). 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
Not widely published (CosIng-listed, no single CAS confirmed in public registries)
View industrial chemical safety profile →
Function
Hair conditioning, skin conditioning (emollient)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
restricted
US Notes
Not specifically restricted; permitted under general cosmetic ingredient provisions
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tetrabutoxypropyl Trisiloxane.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Tetrabutoxypropyl Trisiloxane.
Frequently Asked Questions
Is Tetrabutoxypropyl Trisiloxane allowed in the EU?
Tetrabutoxypropyl Trisiloxane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tetrabutoxypropyl Trisiloxane do in cosmetics?
Tetrabutoxypropyl Trisiloxane functions as: Hair conditioning, skin conditioning (emollient). It is classified as a cosmetic ingredient in our database. CAS number: Not widely published (CosIng-listed, no single CAS confirmed in public registries).
Compliance Tools
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Substance Compliance
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MoS Calculator
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