Acne is a skin infection. It is one of the major troubles that most of the teenagers are facing nowadays. Before treating for acne you must know the cause of acne. Acne results from oil blockages in the pores of the skin; when an excess of oil blocks pores, the skin then starts to catch dirt and bacteria causing acne to grow. The homemade acne treatment is a cost-effective way to carefully cleanse skin and eradicate acne. Acne can be quite painful and in most cases leaves blemishes on the skin.