Is Copper Aluminum Silicate safe in cosmetics?
Copper Aluminum Silicate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Copper Aluminum Silicate
INCI: COPPER ALUMINUM SILICATE
Copper Aluminum Silicate (CAS Not uniquely assigned (composite mineral; may reference 1332-03-2 or related)) is a cosmetic cosmetic ingredient functioning as Deodorant. 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 uniquely assigned (composite mineral; may reference 1332-03-2 or related)
View industrial chemical safety profile →
Function
Deodorant
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
FDA — no specific restrictions; CIR Panel found related silicates safe in cosmetics 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 Copper Aluminum Silicate.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Copper Aluminum Silicate.
Regulatory Flags
natural-origin
Frequently Asked Questions
Is Copper Aluminum Silicate allowed in the EU?
Copper Aluminum Silicate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Copper Aluminum Silicate do in cosmetics?
Copper Aluminum Silicate functions as: Deodorant. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned (composite mineral; may reference 1332-03-2 or related).
Compliance Tools
Check Copper Aluminum Silicate 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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Is Copper Aluminum Silicate in Your Products?
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Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Copper Aluminum Silicate in your formulation.