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BENZOPHENONE-8

Description

Benzophenone-8, also known as Dioxybenzone, is a potent UV filter commonly used in sunscreens and other personal care products. This organic compound belongs to the benzophenone family and functions as a broad-spectrum sunscreen agent, effectively absorbing both UVA and UVB radiation. Its chemical structure allows it to efficiently convert harmful UV rays into harmless heat, providing crucial protection against sun damage.

In skincare formulations, Benzophenone-8 is valued for its stability and compatibility with other ingredients. It enhances the overall sun protection factor (SPF) of products and helps prevent premature aging, hyperpigmentation, and skin cancer risks associated with UV exposure. Typically used at concentrations between 0.5% to 3%, it contributes to creating water-resistant formulations, making it particularly suitable for beach and sport sunscreens.

While Benzophenone-8 is generally considered safe for topical use, some individuals may experience skin sensitization. As with all UV filters, it's important to monitor potential environmental impacts. Recent studies have raised concerns about benzophenone compounds' effects on coral reefs, leading to restrictions in some regions. Formulators are increasingly exploring alternative UV filters to address these environmental considerations while maintaining effective sun protection.