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Pentasa 2gm Prolonged Release Granules

Mesalazine (2gm)
Genuine
Authenticity Assured
Prescription
required
Pentasa 2gm Prolonged Release Granules is an anti-inflammatory medicine used to treat a type of bowel disease known as ulcerative colitis. It helps to reduce symptoms such as diarrhea, bleeding and stomach pain by reducing inflammation in the bowel.

Written By Dr. Sakshi Jain, MS, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 25 Nov 2025 | 03:05 PM (IST)
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2 gm Granules
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Pentasa 2gm Prolonged Release Granules
Pentasa 2gm Prolonged Release Granules
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by Ferring Pharmaceuticals
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Mesacol CR 2gm Granules
Mesacol CR 2gm Granules
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Pentasa 2gm Prolonged Release Granules image
Pentasa 2gm Prolonged Release Granules image
Pentasa 2gm Prolonged Release Granules image
Pentasa 2gm Prolonged Release Granules image

Product introduction

Pentasa 2gm Prolonged Release Granules may also be used to treat another type of bowel disease known as Crohn’s ileocolitis. It should be taken with food. The dose will depend on what you are being treated for but take it exactly as your doctor prescribes. You should keep taking this medicine for as long as your doctor recommends. If you stop treatment too early your symptoms may come back and your condition may worsen.

The most common side effects of this medicine include nausea, diarrhea, stomach pain, headache, itching, flatulence, and vomiting. If these symptoms bother you, do not go away, or get worse, let your doctor know. There may be ways of reducing or preventing them. Some people may get a severe allergic reaction that needs urgent medical attention. Contact your doctor immediately if you notice symptoms like swelling of the face, tongue, throat, or lips, unusual bleeding, bruising, rash, fever, sore throat, or excessive tiredness. 

Before taking it, tell your doctor if you have any kidney or liver problems or a blockage in your stomach. Your age may also be a factor in deciding whether this medicine is suitable. Pregnant or breastfeeding women should also consult their doctor before taking this medicine. Let your doctor know about all other medications you are taking as some may affect, or be affected by this medicine.

Uses of Pentasa Granules

Benefits of Pentasa Granules

Ulcerative colitis
Ulcerative colitis is a form of inflammatory bowel disease (IBD) that causes inflammation and ulcers in the colon and rectum. Pentasa 2gm Prolonged Release Granules helps reduce the inflammation in the intestinal lining by targeting the disease locally. Reduction in inflammation promotes mucosal healing and causes symptoms like abdominal pain, diarrhea, and rectal bleeding to subside.
Crohn’s disease
Crohn’s disease is a type of inflammatory bowel disease that can affect any part of the digestive tract, causing symptoms like abdominal pain, diarrhea, and fatigue. Pentasa 2gm Prolonged Release Granules is used in mild to moderate cases to reduce inflammation and manage flare-ups. It can help prevent disease progression, reduce the need for steroids, and support intestinal health over time.

Side effects of Pentasa Granules

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Pentasa
  • Flatulence
  • Headache
  • Vomiting
  • Diarrhea
  • Nausea
  • Abdominal pain
  • Rash
  • Stomach pain/epigastric pain

How to use Pentasa Granules

Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Empty the granules in a glass of water/milk, stir it and consume immediately. Pentasa 2gm Prolonged Release Granules may be taken with or without food.

How Pentasa Granules works

Pentasa 2gm Prolonged Release Granules is an aminosalicylate. It works by suppressing the production of chemical messengers (prostaglandins) that cause inflammation (swelling) in the intestines. This reduces ulceration, bleeding and stomach pain, and prevents future flare-ups of the disease.

All substitutes for Pentasa 2gm Prolonged Release Granules

For information purposes only. Consult a doctor before taking any medicine.

Quick tips

  • You have been prescribed Pentasa 2gm Prolonged Release Granules for treating and lowering the symptoms of mild inflammatory bowel disease such as ulcerative colitis.
  • Your doctor may monitor your kidney and liver functions before you start treatment with this medicine and regularly thereafter. Inform your doctor if you have severely decreased kidney or liver function.
  • Do not take Pentasa 2gm Prolonged Release Granules if you are allergic to aspirin or if you have blood disorders.
  • Do not stop taking the medication suddenly without talking to your doctor.
  • You have been prescribed Pentasa 2gm Prolonged Release Granules for treating and lowering the symptoms of mild inflammatory bowel disease such as ulcerative colitis.
  • Take it with food. Do not break, chew, or crush the tablets or granules. Swallow them whole with plenty of water.
  • Do not take antacids with Pentasa 2gm Prolonged Release Granules as it can make your inflammation worse.
  • Your doctor may monitor your kidney and liver functions before you start treatment with this medicine and regularly thereafter. Inform your doctor if you have severely decreased kidney or liver function.
  • Do not take Pentasa 2gm Prolonged Release Granules if you are allergic to aspirin or if you have blood disorders.

Safety advice

Alcohol

Alcohol

CAUTION
Alcohol should be used with caution while taking Pentasa 2gm Prolonged Release Granules.
Pregnancy

Pregnancy

CONSULT YOUR DOCTOR
The safety of Pentasa 2gm Prolonged Release Granules during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.
Breast feeding

Breast feeding

CONSULT YOUR DOCTOR
Pentasa 2gm Prolonged Release Granules may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.
If you are taking Pentasa 2gm Prolonged Release Granules, monitor the baby for diarrhea.
Driving

Driving

SAFE
Pentasa 2gm Prolonged Release Granules does not usually affect your ability to drive.
Kidney

Kidney

CAUTION
Pentasa 2gm Prolonged Release Granules should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Use of Pentasa 2gm Prolonged Release Granules is not recommended in patients with severe kidney disease.
Liver

Liver

CAUTION
Pentasa 2gm Prolonged Release Granules should be used with caution in patients with liver disease. Dose adjustment may be needed.

Interaction with drugs

Taking Pentasa with any of the following medicines can modify the effect of either of them and cause some undesirable side effects
Moderate

Clozapine (Oral Route)

Your doctor may monitor your blood cell count and adjust the doses as per the observations.
Moderate

Azathioprine (Oral Route)

If concurrent use can not be avoided, your doctor may monitor your blood cell counts.
Moderate

Deferiprone (Oral Route)

If concurrent use can not be avoided, your doctor may monitor your blood cell counts.
Moderate

Mercaptopurine (Oral Route)

If concurrent use cannot be avoided, your doctor may monitor your blood cell counts.
Mild

Chlorpromazine (Oral Route)

Talk to your doctor if you notice any unusual symptoms.

Frequently asked questions

Continue to take Pentasa 2gm Prolonged Release Granules as advised by the doctor, even if you feel better at the beginning of your treatment. Do not stop taking Pentasa 2gm Prolonged Release Granules without consulting your doctor.
You should avoid alcohol if you have ulcerative colitis, as alcohol will irritate your stomach and intestine which will worsen your condition. Although alcohol does not interfere with the working of Pentasa 2gm Prolonged Release Granules, you should consult your doctor before taking alcohol.
Yes, Pentasa 2gm Prolonged Release Granules may cause joint pain. If the pain continues and bothers you inform your doctor.
Take Pentasa 2gm Prolonged Release Granules exactly as directed by your doctor.

Fact Box

Chemical Class

Aminobenzoic acids

Habit Forming

No

Therapeutic Class

GASTRO INTESTINAL

Action Class

5-Aminosalicylic Acid (5-ASA)
Related ayurvedic ingredients
100% genuine products
100% genuine products
Safe & secure payments
Safe & secure payments
No contact delivery
No contact delivery
Fully sanitized facilities
Fully sanitized facilities

User feedback

Twice A Day
86%
Once A Day
14%
Ulcerative colitis
59%
Crohn’s disease
39%
Others
2%
Average
44%
Excellent
43%
Poor
12%
Abdominal pain
20%
Headache
20%
Vomiting
10%
Flatulence
10%
Nausea
10%
With food
82%
With or without food
14%
Empty stomach
5%
Expensive
76%
Average
19%
Not Expensive
5%
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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Ferring Pharmaceuticals
Address: K-28/1, ADDITIONAL MIDC , ANAND NAGAR , AMBERNATH - 421506 , INDIA

Vendor Details

Country of origin: Switzerland
A licensed vendor partner from your nearest location will deliver Pentasa 2gm Prolonged Release Granules. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
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