The first thing to remember when starting acne treatment is that there is no overnight cure. The duration of treatment can last between a few months to a few years. Another thing to understand is that what may work for one person might not work for another. Each individual is unique and the effectiveness of treatment varies from individual to individual.
Common Causes of Acne
The exact cause of acne is unknown, but doctors believe it results from several related factors. One important factor is an increase in hormones called androgens (male sex hormones).