Preservative
Imidazolidinyl Urea
A formaldehyde releaser preservative used for microbiological protection of cosmetic formulations. Imidazolidinyl Urea is effective but may not be suitable for people sensitive to formaldehyde.
preservativeformaldehyde releaserantimicrobialcosmetics
⚠ Use with Caution
Comedogenic Rating
0/5
Irritation Potential
1/5
What is it?
Imidazolidinyl Urea - antimicrobial preservative that works through the slow release of formaldehyde in the formulation.
Creams, lotions, shampoos, conditioners, decorative cosmetics, cleansing agents, and other products with an aqueous phase.
Key Benefits
Helps preserve the product
Reduces the risk of bacterial growth and spoilage of cosmetics after opening.
Compatible with many systems
Can be part of various preservative blends.
Works at low concentrations
Preservatives are usually used in small amounts in the final formulation.
Suitable for
Main Actions
Allergy is more important than the mere fact of presence.
Imidazolidinyl Urea should be avoided in case of confirmed allergy to formaldehyde releasers. For most users, the assessment depends on concentration, product type, and skin condition.
CategoryPreservatives
Frequently Asked Questions
What does Imidazolidinyl Urea do for skin?
Creams, lotions, shampoos, conditioners, decorative cosmetics, cleansing agents, and other products with an aqueous phase.
Who should use Imidazolidinyl Urea?
Imidazolidinyl Urea is suitable for: creams, lotions, cleansers, shampoos.
Are there any warnings about Imidazolidinyl Urea?
Imidazolidinyl Urea should be avoided in case of confirmed allergy to formaldehyde releasers. For most users, the assessment depends on concentration, product type, and skin condition.
Check if this ingredient works for your skin — analyze your full product formula for free.
Analyze your product