Optiphen™ BSB–W consists of a combination of sodium benzoate and potassium sorbate in benzyl alcohol. It does not contain halogenated ingredients, formaldehyde or formaldehyde-releasing substances and conforms to the EC cosmetics regulations. This product can be used in rise-off cosmetics, care-products and wet wipes.

Optiphen™BSB-W由苯甲酸钠和山梨酸钾在苯甲醇中的组合物组成。它不含卤化成分，甲醛或甲醛释放物质，并符合欧盟化妆品法规。该产品可用于升级化妆品，护理产品和湿巾。