Diazolidinyl Urea (Formaldehyde Releaser)

1. Definition Diazolidinyl Urea (Formaldehyde Releaser):

Diazolidinyl Urea is a preservative commonly used in cosmetics and personal care products. It is a formaldehyde releaser, meaning that it slowly releases formaldehyde to prevent the growth of bacteria, fungi, and other microorganisms in products.

2. Use:

Diazolidinyl Urea is used in a wide range of cosmetic products such as creams, lotions, shampoos, conditioners, and makeup. It helps to extend the shelf life of these products by inhibiting the growth of harmful bacteria and mold.

3. Usage Diazolidinyl Urea (Formaldehyde Releaser):

While Diazolidinyl Urea is effective in preventing microbial contamination in cosmetics, it is important to note that it can also cause skin irritation and allergic reactions in some individuals. Therefore, it is recommended to use products containing this ingredient with caution, especially for those with sensitive skin. It is advisable to perform a patch test before using products with Diazolidinyl Urea to determine if any adverse reactions occur.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2006). Final report on the safety assessment of Diazolidinyl Urea. International Journal of Toxicology, 25(Suppl 2), 21-45.

- Personal Care Products Council. (2019). Diazolidinyl Urea. Retrieved from https://www.personalcarecouncil.org/ingredient-database/details/65

- National Center for Biotechnology Information. PubChem Compound Summary for CID 6795, Diazolidinyl Urea. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Diazolidinyl-urea