Ensulizole
ES
Preservative
Ensulizole is a chemical used to prevent the growth of bacteria and mold in personal care products like shampoo and conditioner. It works by killing or stopping the growth of these tiny organisms.
Moderate Concern
Source: EWG Skin Deep
Some studies have raised concerns that ensulizole may cause skin irritation or allergic reactions in certain individuals.
No result found for this ingredient.
r/AsianBeauty
712
Best Products for Common Skin Concerns Series: OILY SKIN and ACNE
Comprehensive review of ensulizole toxicology data and human exposure assessment for personal care products.
Norman KG, Kaufman LE, Griem P
2025
Read on PubMedRelated Ingredients
Last updated: May 16, 2026