PANOXYL Acne Wash with 4% Benzoyl Peroxide is a potent formula that effectively combats acne. Benzoyl peroxide is a proven ingredient for treating acne, helping to kill bacteria and reduce inflammation. With regular use, this acne wash helps to clear up existing acne and prevent new breakouts. The cream formula is easy to use. Simply massage onto the skin for 1-2 minutes and rinse and pat dry. One thing to note is that this acne wash can be drying, so it is important to moisturize well after use.