acne
"I have never had bad skin - I can count on two hands how many total pimples I have had in my life (32 years old.)  I am now pregnant with my second child and my complexion has gone crazy.  My forehead has broken out horribly bad.  My dermatologist got me started on this and I have already noticed a difference in less than a week.  They are not all gone, but they are getting smaller and no new breakouts.  I can't wait for a few more weeks to see if it is all gone."