Rinse with warm water; then use cold water to close the pores." Oatmeal is naturally soothing, and this simple oatmeal mask can also help clear acne. Mix together 2 teaspoons of oatmeal, 1 teaspoon of baking soda, and enough water to form a paste. Smooth the paste all over your face and gently rub it in.Jul 23, 2012read more >>