Regulatory Status
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Safety Data
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Expert Verdict
Major data gap. Hair dyeing function requires SCCS evaluation under EU hair dye strategy. Copper content requires assessment for systemic copper exposure. No published toxicology data identified. Novel peptide with very limited market presence.
Frequently Asked Questions
Is Copper Tetrapeptide-52 Dimer safe in cosmetics?
Major data gap. Hair dyeing function requires SCCS evaluation under EU hair dye strategy. Copper content requires assessment for systemic copper exposure. No published toxicology data identified. Novel peptide with very limited market presence. The EU classifies Copper Tetrapeptide-52 Dimer as "restricted". Safety rating: MODERATE.
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).
What is the Margin of Safety for Copper Tetrapeptide-52 Dimer?
not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
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Related Ingredients
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