Carrageenan
✓ EU AllowedIdentification
CAS Number 9000-07-1
EINECS / EC 232-524-2
CosIng Ref 88730
Chemical Name Carrageenan,
Formula C23H23FN4O7Zn
Mol. Weight 551.8 g/mol
Function & Classification
Primary Function Binding
Category Thickeners & Polymers
EU Regulatory Status
Safety Profile
Comedogenic Rating: 3/5
Moderate risk — may clog pores for some
Skin Type Compatibility
Acne-Prone ✕ Avoid
Fungal Acne Safe ✓ Safe
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