Acne is generally associated with adolescence: it is accepted that adolescents generally have to deal with skin imperfections, causing them more concerned about their appearance than their health. However, it is worth remembering that acne also affects adults more and more often after the age of 20, 30, and even 40 years. Many factors decide this, but fortunately, we have a real influence on many of them, such as our quality of life and our habits. What exactly is acne and how does it arise? How can it be combated? What remedies and treatments are appropriate? All those answers are found in this book with a complete list of solutions for each case.