Imidazolidinyl Urea

preservativeCAS: 39236-46-9

Formaldehyde-releasing preservative. Can cause contact dermatitis. Being phased out of many formulations in favor of safer alternatives.

Safety Ratings

Safety2/5
Comedogenic0/5
Irritancy2/5
EWG Score6/10

Skin Type Compatibility

oily
3/5
dry
3/5
sensitive
1/5
combination
3/5
normal
3/5

Functions

preservativeformaldehyde releaser

Products Containing This Ingredient

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