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POLYETHYLMETHACRYLATE

Description

Polyethylmethacrylate (PEMA) is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions as a film-forming agent, thickener, and texture enhancer. PEMA creates a smooth, non-greasy barrier on the skin, which helps to lock in moisture and protect against environmental stressors.

In skincare products, PEMA is prized for its ability to improve the overall texture and feel of formulations. It contributes to a silky, powdery finish that many consumers find appealing. The polymer's film-forming properties make it particularly useful in long-wearing makeup products, such as foundations and concealers, where it helps to extend wear time and resist transfer.

PEMA is generally considered safe for topical use and is well-tolerated by most skin types. It is non-comedogenic, meaning it is unlikely to clog pores or contribute to acne formation. The ingredient is often used in oil-control products due to its ability to absorb excess sebum and create a matte finish on the skin.

When formulating with PEMA, care must be taken to ensure proper dispersion and compatibility with other ingredients to achieve optimal performance and stability in the final product.