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TRIMETHYLOLPROPANE TRIMETHACRYLATE

Description

Trimethylolpropane trimethacrylate (TMPTMA) is a versatile, trifunctional methacrylate monomer widely used in cosmetic and personal care formulations. This colorless, low-viscosity liquid is prized for its ability to enhance the performance of various skincare and beauty products. TMPTMA functions as a cross-linking agent, improving the durability, hardness, and chemical resistance of formulations.

In skincare applications, TMPTMA contributes to the creation of long-lasting, water-resistant products such as sunscreens, foundations, and lip products. Its cross-linking properties help form a protective film on the skin, enhancing the longevity of applied products. TMPTMA also aids in the dispersion of pigments and active ingredients, ensuring more uniform distribution within formulations.

This ingredient demonstrates excellent compatibility with a wide range of cosmetic raw materials, including oils, silicones, and other polymers. TMPTMA's low molecular weight allows for easy incorporation into various product types, from creams and lotions to gels and sprays. While generally considered safe for cosmetic use, it's important to note that TMPTMA may cause skin sensitization in some individuals, particularly at higher concentrations. As with any cosmetic ingredient, patch testing is recommended for those with sensitive skin.