Acne can change how a person view himself/herself and on how others view him or her. It can be frustrating and can belittle self-esteem. As far as technology is involved, there are medical treatments for acne but the mere fact is that, not all can afford, for it is expensive. Beauty stuff or products are seen on print ads, televisions and heard on radios are so expensive and another factor to take care of is its effectivity. Many products claims to be effective but not all really do.