Last night I noticed that I have a few very dry, very rough patches on my left arm from the armpit area to halfway to my elbow. You can't see them yet, but you can feel them. I'm going to moisturize intensely, as it's likely the beginning of a rash/eczema or something. My derm mentioned it might happen so I'm not worried.
Other side effects and acne status are the same. Dry skin/lips, and minor breakouts every couple of days.