According to a news report, adult acne is on the rise, especially for females. A 2008 study out of the University of Alabama found that more than 50 percent of women between the ages of 20-29 have acne and more than 25 percent between the ages of 40-49 are affected with acne. A 2011 clinical survey from Massachusetts General Hospital showed that 45 percent of women 20-29 and 12 percent of women 41-50 suffer from acne.
Hormones are the big culprits for these breakouts. When women get older, their levels of androgens surge. This hormone can play a large role in sebum production and how quickly the skin sheds its cells, which can lead to acne flare-ups. While oral medications containing retinoids and birth control pills can help with breakouts, those remedies are sometimes not the best answer for women in this age group, especially if they want to get pregnant. The best–and most effective–ways to treat acne for women in this age group are through Blue Light Therapy, cortisone injections and Isolaz.