"this really works. battled with acne, pimples, rosacea most of my life. been taking this for 8 months. the difference is so good. i am 44, in australia it is a cheap medication. doctor says to stay on it as a low dose. worries me a bit, but having been off it only a week, my skin is awful. chin outbreak of awful hard pimples. so i am going back on it. hope that&#039;s not a bad thing on my body but i am far less stressed and happy."