Is Copper Tetrapeptide-52 Dimer safe in cosmetics?
Copper Tetrapeptide-52 Dimer has a safety rating of "MODERATE" in our database. EU status: restricted. US status: permitted.
Moderate
Cosmetic Ingredient
Copper Tetrapeptide-52 Dimer
INCI: COPPER TETRAPEPTIDE-52 DIMER
Copper Tetrapeptide-52 Dimer (CAS Not publicly assigned (novel peptide)) is a cosmetic cosmetic ingredient functioning as Hair conditioning, hair dyeing. EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not publicly assigned (novel peptide) →
Auto-generated CPSR Part A draft with source citations
Function
Hair conditioning, hair dyeing
Safety Rating
MODERATE
Regulatory Status
EU EU Status
restricted
US US Status
permitted
US Notes
FDA: Not specifically restricted. No CIR monograph. Falls under general cosmetic ingredient provisions per FD&C Act
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 Tetrapeptide-52 Dimer.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Copper Tetrapeptide-52 Dimer.
Frequently Asked Questions
Is Copper Tetrapeptide-52 Dimer allowed in the EU?
Copper Tetrapeptide-52 Dimer EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Copper Tetrapeptide-52 Dimer do in cosmetics?
Copper Tetrapeptide-52 Dimer functions as: Hair conditioning, hair dyeing. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned (novel peptide).
Compliance Tools
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Substance Compliance
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MoS Calculator
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