APRISO features the INTELLICOR® delayed- and extended-release delivery system and helps keep adult patients with ulcerative colitis (UC) in remission for up to 6 months.1

    While the mechanism of action is unknown, mesalamine may decrease inflammation in the colon by blocking production of arachidonic acid metabolites.1

    APRISO has been evaluated in two 6-month placebo-controlled trials, and for up to 24 months in an open-label extension study.1,2

    APRISO is contraindicated in patients with hypersensitivity to salicylates, aminosalicylates, or any of the components in APRISO capsules.

    Proven Efficacy

    • In clinical studies, ~7 of 10 patients in the intent-to-treat population maintained remission for up to 6 months with APRISO, compared with ~5.5 of 10 placebo patients1

    Long-term Safety Profile

    • APRISO has a well-established safety profile from a 6‑month controlled, and a 24‑month open‑label, trial. The efficacy of APRISO for treating UC beyond 6 months has not been established1,2
    • Caution should be exercised when administering APRISO to patients with liver disease, known renal dysfunction or a history of renal disease
    • The most common adverse events (≥3%) of APRISO-treated patients were headache, diarrhea, abdominal pain upper, nausea, nasopharyngitis, influenza-like illness, and sinusitis

    Once Daily

    • The recommended daily dosage is 4 APRISO 0.375-g capsules taken once daily (1.5 g/day) in the morning with or without food1

    APRISO Instant Savings Card

    Most eligible commercially insured patients may pay a $0 co-pay or out-of-pocket expense on their first APRISO prescription and $10 co-pays or out-of-pocket expense on all future prescriptions.* Eligible patients can sign up at

    *Maximum benefit of $110 off the first use and $100 off each subsequent use. Please see full eligibility criteria, terms and conditions contained on the reverse of the Instant Savings Card or on the APRISO patient website located at


    APRISO® (mesalamine) extended-release capsules are indicated for the maintenance of remission of ulcerative colitis (UC) in patients 18 years of age and older.

    IMPORTANT SAFETY INFORMATION—APRISO extended-release capsules

    • APRISO extended-release capsules are contraindicated in patients with hypersensitivity to salicylates or aminosalicylates, or to any of the components of APRISO capsules.
    • Renal impairment, including minimal change nephropathy, acute and chronic interstitial nephritis, and, rarely, renal failure, has been reported in patients given products such as APRISO that contain mesalamine or are converted to mesalamine. It is recommended that patients have an evaluation of renal function prior to initiation of APRISO therapy and periodically while on therapy. Exercise caution when using APRISO in patients with known renal dysfunction or a history of renal disease.
    • Mesalamine has been associated with an acute intolerance syndrome that may be difficult to distinguish from a flare of inflammatory bowel disease. Symptoms include cramping, acute abdominal pain and bloody diarrhea, sometimes fever, headache, and rash. If acute intolerance syndrome is suspected, promptly discontinue treatment with APRISO.
    • There have been reports of hepatic failure in patients with pre-existing liver disease who have been administered mesalamine. Caution should be exercised when administering APRISO to patients with liver disease.
    • In clinical studies, the most common adverse reactions (occurring in ≥3% of APRISO patients and at a greater rate than placebo) were headache (11%), diarrhea (8%), upper abdominal pain (5%), nausea (4%), nasopharyngitis (4%), influenza and influenza-like illness (4%), and sinusitis (3%).
    • Because dissolution of the coating of APRISO granules depends on pH, APRISO should not be co-administered with antacids.
    • Because of the potential for blood dyscrasias in patients 65 years and older, caution should be taken to closely monitor blood cell counts during mesalamine therapy in these patients.
    • Inform patients with phenylketonuria (PKU) or their caregivers that each APRISO capsule contains aspartame equivalent to 0.56 mg of phenylalanine, so that the recommended adult dosing provides an equivalent of 2.24 mg of phenylalanine per day.

    To report SUSPECTED ADVERSE REACTIONS, contact Salix Pharmaceuticals at 1-800-508-0024 or FDA at 1-800-FDA-1088 or

    Please click here for full Prescribing Information for APRISO extended-release capsules.

    For product information, adverse event reports, and product complaint reports, please contact:

    Salix Product Information Call Center
    Phone: 1-800-508-0024
    Fax: 1-510-595-8183

    • References:
    • 1. APRISO [prescribing information]. Bridgewater, NJ: Salix Pharmaceuticals.
    • 2. Lichtenstein GR, Barrett AC, Bortey E, et al. Long-term safety and tolerability of once-daily mesalamine granules in the maintenance of remission of ulcerative colitis. Inflamm Bowel Dis. 2014;20(8):1399-1406.