The Murad Blemish Control Rapid Relief Sulfur Mask is a quick relief clay mask that starts to cool and eliminate breakouts in just 10 minutes. Its micro-ingredients penetrate pores to remove impurities and absorb excess oil, leaving the skin clear and refreshed. This product is especially suitable for blemish-prone skin. Ingredients include sulfur which helps clear blemishes, salicylic acid which exfoliates and smooths, kaolin clay and zinc to absorb excess oils, and menthol which cools and soothes the skin. Apply an even layer onto clean skin and leave on for up to 10 minutes, then rinse with warm water. Use 2-3 times weekly for best results. Avoid contact with eyes. Ingredients: Sulfur, Salicylic Acid, Kaolin Clay, Zinc, Menthol, Botanical Extracts.