Is Copper Tripeptide-34 safe in cosmetics?
Copper Tripeptide-34 has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Copper Tripeptide-34
INCI: COPPER TRIPEPTIDE-34
Copper Tripeptide-34 (CAS Not publicly assigned) is a cosmetic cosmetic ingredient functioning as Skin conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not publicly assigned →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
FDA: Not specifically restricted. No CIR monograph. General cosmetic ingredient provisions apply.
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 Tripeptide-34.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
peptide
{"trade_name": "Copper Peptide 34", "peptide_sequence_amino_acids": "Gly-His-Lys-Cu2+", "peptide_length_residues": "3", "molecular_weight_daltons": "450", "peptide_class": "signal", "mechanism_of_action": "Copper delivery, wound healing, collagen/elastin stimulation, MMP inhibition", "target_protein_or_receptor": "TGF-beta/integrin/copper transport", "biomimetic_of": "collagen_fragment", "collagen…
Expert Verdict
Expert safety assessment and concern-level summary for Copper Tripeptide-34.
Frequently Asked Questions
Is Copper Tripeptide-34 allowed in the EU?
Copper Tripeptide-34 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Copper Tripeptide-34 do in cosmetics?
Copper Tripeptide-34 functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned.
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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