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METHOXYCINNAMIDOPROPYL/PHENYL POLYSILSESQUIOXANE

Description

METHOXYCINNAMIDOPROPYL/PHENYL POLYSILSESQUIOXANE is a multifunctional silicone-based ingredient used in advanced skincare and sunscreen formulations. This compound combines the properties of UV-absorbing cinnamates with the film-forming capabilities of silicone polymers. Its unique molecular structure allows it to form a protective barrier on the skin's surface while providing broad-spectrum UV protection.

The ingredient's silsesquioxane backbone imparts excellent spreadability and a smooth, non-greasy feel to products. It enhances the water resistance of sunscreens and helps maintain SPF efficacy during prolonged wear. The methoxycinnamidopropyl group acts as an efficient UVB filter, while the phenyl components contribute to UVA protection.

In skincare formulations, this ingredient can improve product texture, increase photostability of other UV filters, and contribute to long-lasting makeup wear. It is compatible with a wide range of cosmetic ingredients and can be incorporated into various product types, including lotions, creams, and foundations. While generally well-tolerated, individuals with silicone sensitivities should exercise caution. The ingredient's performance in formulations can vary based on concentration and interaction with other components.