Benxop 5 Gel contains ‘Benzoyl Peroxide’ that kills bacteria, reduces inflammation and unplugs blocked pores. Benxop 5 Gel decomposes to release oxygen when applied to the skin. This oxygen acts as a bactericidal agent and kills Propionibacterium acnes, the bacteria that causes acne. Benxop 5 Gel increases the turnover rate of epithelial cells (cells that line the surface of the skin), eventually helps in peeling the skin and treating comedones (skin-coloured, small bumps due to acne). Benxop 5 Gel also has a mild drying effect that allows excess oils and dirt to be washed away from the skin.