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DIMETHYLOL ETHYLENE THIOUREA

Description

DIMETHYLOL ETHYLENE THIOUREA is a multifunctional compound used in various skincare and cosmetic formulations. This synthetic ingredient primarily functions as a preservative and antimicrobial agent, helping to extend the shelf life of products and prevent contamination by harmful microorganisms. Its chemical structure allows it to release formaldehyde slowly over time, which contributes to its preservative efficacy.

In skincare applications, DIMETHYLOL ETHYLENE THIOUREA is often employed in water-based formulations such as lotions, creams, and serums. It demonstrates effectiveness against a broad spectrum of bacteria and fungi, making it valuable in maintaining product integrity. The ingredient is typically used in low concentrations, usually below 0.5%, to achieve its preservative effects while minimizing potential irritation.

However, due to its formaldehyde-releasing properties, DIMETHYLOL ETHYLENE THIOUREA has faced scrutiny in recent years. Some regulatory bodies have imposed restrictions on its use, particularly in leave-on products. Formulators must carefully consider concentration limits and potential alternatives when incorporating this ingredient. Despite concerns, when used within recommended guidelines, it remains an effective preservative option in certain skincare formulations.