"i was 49 when i began taking accutane for moderate acne. my insurance company only approved 5 months treatment.  my dermatologist generally recommends 8 months but i was satisfied with my results at the end of my 5 month course.  i had the common side effects of chapped lips and dry itching skin. it&#039;s been 4 months post treatment and i&#039;m still clear of bumps.  i don&#039;t regret my decision."