Now treating acne is Derma ProMedics easy but the process of treating and eradicating it completely differs on a person’s skin type. Basically there are four skin types of which are dry skin, oily skin, combination and normal. Usually individuals with oily or combination skin suffer from the worst type of acne. Toners and face products without oil may be used but it may only be for a short-term period. What do I mean by short-term treatment Well, once a person stops with the regimen then the acne comes back. http://rockhardfacts.com/derma-promedics/