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POLYHYDROXYETHYLMETHACRYLATE

Description

Polyhydroxyethylmethacrylate (pHEMA) is a versatile synthetic polymer widely used in skincare and cosmetic formulations. This hydrophilic compound is known for its excellent moisture-binding properties and ability to form a protective film on the skin's surface. pHEMA is a non-irritating, biocompatible material that has gained popularity in various dermatological applications.

The molecular structure of pHEMA consists of repeating units of hydroxyethyl methacrylate, which allows it to absorb and retain significant amounts of water. This characteristic makes it an effective humectant, helping to maintain skin hydration and improve overall skin texture. In skincare products, pHEMA acts as a film-forming agent, creating a breathable barrier that helps reduce transepidermal water loss.

pHEMA's unique properties make it suitable for use in a wide range of formulations, including moisturizers, serums, and sunscreens. It can enhance the stability and texture of products while providing a smooth, non-greasy feel on the skin. Additionally, pHEMA has been shown to improve the delivery of active ingredients, potentially increasing the efficacy of other skincare components. Its low toxicity and hypoallergenic nature make it suitable for sensitive skin types.