Acne is a very common skin condition - about 85% of people will suffer from it at some point in their life. With the abundance of over-the-counter acne treatments available today, it's easy to forget that acne is not just a cosmetic issue. It is a genuine medical subject that often needs to be treated by a healthcare professional. So, how do you know if you should consult a dermatologist for your acne? Here are 5 signs to consider in answering this question.






