I never got moon face from Cortenema, but did shed a good bit of hair + had a ravenous appetite after the 1st month on it. It really helped my UC, though-- my colon could almost whistle "Dixie" after a week-- very fast-acting relief of major symptoms.
Be sure you get enough rest to help heal the inflamed tissue; also taking folic acid is a good supplement. / Old Hat (nearly 30 yrs with left-sided UC; currently on 3 Colazal daily for maintenance of remission)