Brand New Dermatologist-tested Clearasil Stubborn Acne Control 5in1 Spot Treatment Cream treats problem areas fast, visibly reducing redness and pimple size in as little as four hours. Scientifically formulated with maximum-strength medication, Stubborn Acne Control 5in1 Spot Treatment Cream penetrates your pores. Conceals and treats acne for 24 hours. Helps to clear existing pimples and prevent new pimples from forming. Penetrates pores to treat pimples