Is Silicon/Titanium/Cerium/Zinc Oxides safe in cosmetics?
Silicon/Titanium/Cerium/Zinc Oxides has a safety rating of "GOOD" in our database. EU status: restricted. US status: permitted.
Good
Cosmetic Ingredient
Silicon/Titanium/Cerium/Zinc Oxides
INCI: SILICON/TITANIUM/CERIUM/ZINC OXIDES
Silicon/Titanium/Cerium/Zinc Oxides (CAS No single CAS assigned (composite material obtained by calcination of SiO₂, TiO₂, CeO₂, ZnO)) is a cosmetic cosmetic ingredient functioning as Bulking, Opacifying. EU Regulation 1223/2009 status: restricted. 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 (composite material obtained by calcination of SiO₂, TiO₂, CeO₂, ZnO)
View industrial chemical safety profile →
Function
Bulking, Opacifying
Safety Rating
GOOD
Regulatory Status
EU EU Status
restricted
US US Status
permitted
US Notes
Permitted for cosmetic use; individual component oxides (TiO₂, ZnO) are approved colorants/sunscreen actives under FDA monograph
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Silicon/Titanium/Cerium/Zinc Oxides.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Silicon/Titanium/Cerium/Zinc Oxides.
Frequently Asked Questions
Is Silicon/Titanium/Cerium/Zinc Oxides allowed in the EU?
Silicon/Titanium/Cerium/Zinc Oxides EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Silicon/Titanium/Cerium/Zinc Oxides do in cosmetics?
Silicon/Titanium/Cerium/Zinc Oxides functions as: Bulking, Opacifying. It is classified as a cosmetic ingredient in our database. CAS number: No single CAS assigned (composite material obtained by calcination of SiO₂, TiO₂, CeO₂, ZnO).
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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