Well, it is true that skin prone to acne is a condition but, this seems to be an effective treatment in order to control it not necessarily disappear it. When people who have this type of skin take antibiotics the bacteria is killed helping the appearance of skin but acne is not exactly a virus that you can get rid once and for all depending on each case. That's why I said that laser therapy could be great but maybe I should have said "controlling" instead of treating.