This skin disorder generally appears during puberty and always heals, but the process of healing is difficult and can take sometimes several years. Even though acne is not dangerous it must be considered with seriousness as it can cause psychological damage to the affected person.

The causes of acne have not been completely elucidated yet, but it seems that the hormonal changes that occur during puberty are playing an important part in unleashing acne. Along with the hormonal changes some other factors are made responsible for acne: wrong alimentation, psycho-nervous disorders, metabolism disorders, bowel problems and chronic infectious hotbeds. Stress is also responsible for the mess on our face along with dust, certain face creams and bromine contact.