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ETHYLHEXYL TRIAZONE

Description

Ethylhexyl Triazone is a potent organic UV filter widely used in sunscreen formulations. This oil-soluble compound, also known as Octyl Triazone, provides exceptional protection against UVB rays, which are primarily responsible for sunburn and DNA damage in the skin. With a peak absorption at 314 nm, Ethylhexyl Triazone effectively shields the skin from harmful solar radiation.

The molecule's large size prevents it from penetrating deeply into the skin, reducing the risk of systemic absorption and potential adverse effects. This characteristic makes it particularly suitable for sensitive skin formulations. Ethylhexyl Triazone exhibits excellent photostability, maintaining its protective efficacy even after prolonged sun exposure.

In sunscreen formulations, Ethylhexyl Triazone is often combined with other UV filters to achieve broad-spectrum protection. Its high molecular weight contributes to water resistance, enhancing the overall durability of sunscreen products. Typical concentration ranges in finished products are between 2% and 5%, depending on the desired SPF level and regulatory limitations in different regions.

While highly effective, formulators should be aware that Ethylhexyl Triazone can present challenges in terms of solubility and compatibility with certain cosmetic ingredients. Proper formulation techniques are crucial to ensure optimal dispersion and efficacy in the final product.