Description
Phenylbenzimidazole Sulphonic Acid, also known as Ensulizole, is an organic compound utilized as a UVB filter in sunscreen and skincare formulations. It absorbs ultraviolet B (UVB) radiation, which ranges from 280 to 320 nanometers, helping to prevent sunburn and reduce the risk of skin damage and photoaging caused by UV exposure. Ensulizole is water-soluble, making it an excellent choice for lightweight and non-greasy sunscreen formulations.
Use
Phenylbenzimidazole Sulphonic Acid is widely used in the cosmetic and skincare industry as an active ingredient in sun protection products. It is commonly found in sunscreens, lotions, creams, and other personal care products designed to protect the skin from harmful UVB rays. Ensulizole is often combined with other UV filters to provide broad-spectrum sun protection.
Applications
Phenylbenzimidazole Sulphonic Acid is incorporated into sunscreen formulations to provide UVB protection and increase the sun protection factor (SPF) of products. It is applied topically to the skin before sun exposure and should be reapplied regularly, especially after swimming, sweating, or towel drying, to maintain effective sun protection. Its water-soluble nature and compatibility with other sunscreen agents make it a popular ingredient in a variety of sun care products, ensuring effective and comfortable protection against UVB radiation.
