Copper PCA
✓ EU AllowedIdentification
CAS Number -
EINECS / EC -
CosIng Ref 75479
Chemical Name L-proline,5-oxo-,coppersalt(2:1),
Function & Classification
Primary Function Moisturizing
Secondary Functions SKIN CONDITIONING
Origin Synthetic
EU Regulatory Status
Safety Profile
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Usage level, pH range, solubility and addition phase not yet available.
Usage Level % · Addition Phase · Solubility
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Documents