DOSAGE & ADMINISTRATION
For the treatment of mildly to moderately active ulcerative colitis: The usual dosage in adults is two 400-mg tablets to be taken three times a day for a total daily dose of 2.4 grams for a duration of 6 weeks.
For the maintenance of remission of ulcerative colitis: The recommended dosage in adults is 1.6 grams daily, in divided doses. Treatment duration in the prospective, well-controlled trial was 6 months.
Two Asacol 400 mg tablets have not been shown to be bioequivalent to one Asacol HD 800 mg tablet.