"like a couple other users have mentioned, i started out on a small dose and this drug cleared my acne within two weeks.  i am 43 and have been on this medication for 4 months, after 20+ years of failure to control my acne.  i have tried everything.  i had moderate acne with constant blemishes and cyclical nodular breakouts.  i was also always red and so oily that my face would look wet.  now my skin looks like i&#039;ve never had a pimple.  i take 50 mg a day and recommend talking to your doctor about starting on a low dose like this.  i have had zero side effects and am nothing short of thrilled with the results."