Acne is a human inflammatory skin disease that suffer mostly young people in the age of puberty, but few of them grow up and not have acne, even in the mildest form. The disease is widespread around the world in all races and sexes, but men are affected with severe forms. Young men aged 16-17 suffer 95-100%and the girls of the same age from 83 to 85%. Acne mostly go away until the early twenties, and even beyond that age. Some people receive acne for the first time in adulthood. The disease in all people is different, but can be divided into mild and severe form. Between 15-30% of patients require treatment, in 2-7% leaves scars. In 99% of cases the disease is located on face and can be found on the back and chest. Acne deteriorates: stress, hormonal inflammation, humid-warm climate, pressure and friction, extruding lesions, sun rays, industrial chemicals and oils, medicines, iodide and bromide, cosmetics, smoking. There is not a disease with such a number and variety of delusions about that weaves a lot of theories, ideas and explanations. Most common mistakes are: Acne is caused by an infection, a diet rich in carbohydrates and fat causes acne, acne _ occurs only at tinejđžera, acne should not be treated, all treatments are ineffective, acne is a manifestation of psychological problems, irregular sexual life leads to the appearance of acne. There are two types of therapy: local and systemic. Both types of therapy can be administered separately or in combination, and the physical processes that complement drug therapy. Almost always people are applying more preparation at the same time whether it be on a local, systemic or combined therapy of.