Preservative (chlorocresol)
P-CHLORO-M-CRESOL
Safety score · 0–100
Caution
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Chlorinated phenolic preservative used to control microbial growth in rinse-off cosmetics. EU Annex V restricts concentration and product type because of sensitization and irritation concerns.
Skin benefits
- Broad-spectrum preservative against bacteria and fungi
- Effective at low concentrations
- Stable across pH ranges
Known concerns
- Recognised skin sensitizer and contact allergen
- Restricted to rinse-off products and limited concentrations in the EU Annex V
- Eye and mucosal irritant
- Not permitted in lip or oral products
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.