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ETHYLHEXYL PHENYLCYANOCROTONATE

Description

Ethylhexyl Phenylcyanocrotonate, also known as Octocrylene, is a widely used organic compound in sunscreen and cosmetic formulations. This oil-soluble ingredient functions primarily as a UV filter, providing broad-spectrum protection against both UVA and UVB rays. Its chemical structure allows it to absorb UV radiation and convert it into harmless heat, effectively shielding the skin from sun damage.

Octocrylene is particularly valued for its photostability, meaning it maintains its protective properties even after prolonged sun exposure. This characteristic makes it an excellent choice for long-lasting sun protection products. Additionally, it enhances the efficacy of other UV filters when used in combination, contributing to higher SPF ratings in sunscreen formulations.

The ingredient also possesses emollient properties, helping to improve the texture and spreadability of skincare products. Its lightweight nature makes it suitable for various formulations, from lotions to gels. However, some studies have raised concerns about its potential to generate free radicals when exposed to UV light, particularly in older products. As with many cosmetic ingredients, individual sensitivity may vary, and patch testing is recommended for those with reactive skin.