Mucogen 100mg Tablet

Rebamipide (100mg)

Genuine

Authenticity Assured

Prescription

required

Mucogen 100mg Tablet is a medicine used to treat stomach ulcers and gastritis. It increases protective mucus in the stomach, improves blood flow, and reduces inflammation. This helps heal damage caused by acid, irritation, or infection and relieves symptoms like pain, burning, and discomfort.

Written By Dr. Swati Mishra, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 13 Mar 2026 | 01:39 PM (IST)

₹42.9 MRP ₹47.4410% off

Gurgaon

Mucogen 100mg Tablet is currently sold out

Same composition alternative:

Rebaheal 100mg Tablet

₹298~~₹323.2~~

Available alternative from Dr Reddy's

Sold out

Mucogen 100mg Tablet

strip of 10 tablets

₹42.9

~~₹47.44~~

Same composition

Rebaheal 100mg Tablet

strip of 15 tablets

Rebamipide (100mg)

by Dr Reddy's Laboratories Ltd

Get in 60 mins

₹298

₹16.87 per tablet

₹253

order for

₹1200

Save more with additional offers

Pay with Amazon Pay Balance and get cashback up to Rs. 75 with minimum cashback of Rs. 15

Earn cashback up to Rs.75 with Amazon Pay Later

Get upto Rs.500 Cashback on minimum transaction of Rs.999/- with Mobikwik Wallet.

Pay with Amazon Pay Balance and get cashback up to Rs. 75 with minimum cashback of Rs. 15

Earn cashback up to Rs.75 with Amazon Pay Later

Get upto Rs.500 Cashback on minimum transaction of Rs.999/- with Mobikwik Wallet.

Get upto Rs.150 Cashback on minimum transaction of Rs.599/- with Mobikwik UPI.

Assured cashback up to ₹300 on minimum payment of ₹300 using Paytm UPI*

General Information

Contains

Rebamipide (100mg)

Marketer

Macleods Pharmaceuticals Pvt Ltd

Storage

Store below 30°C

The content is shown in English

Product introduction

Take Mucogen 100mg Tablet exactly as prescribed by your doctor, usually once or twice daily. It can be taken with or without food. To get the most benefit, follow your doctor’s instructions carefully and take the medicine regularly without missing doses. In addition to taking Mucogen 100mg Tablet, try to avoid spicy, oily, or acidic foods, limit alcohol intake, and manage stress, as these can irritate the stomach further. Quitting smoking, if you smoke, can also help improve your stomach health.

Some people may experience mild side effects like nausea, constipation, diarrhea, or abdominal discomfort. These usually go away on their own as your body adjusts to the medicine. If the symptoms bother you or persist, talk to your doctor. Serious side effects are rare, but if you experience any unusual symptoms such as severe abdominal pain, allergic reactions, or rash, seek medical help immediately.

Before starting Mucogen 100mg Tablet, tell your doctor if you are pregnant, breastfeeding, or have any liver or kidney problems. Do not take this medicine if you are allergic to rebamipide or any of its ingredients. While on treatment, avoid overuse of painkillers like ibuprofen or aspirin, as they can irritate the stomach lining and slow down healing. Always inform your doctor about any other medications or supplements you are taking to avoid possible interactions.

Uses of Mucogen Tablet

Intestinal ulcers
Stomach ulcers
Treatment of Mouth ulcers
Treatment of Peptic ulcer disease
Treatment of Gastritis

Benefits of Mucogen Tablet

Treatment of Mouth ulcers
Mouth ulcers are small painful sores on inner lips, gums, tongue, roof of the mouth or throat that may interfere with eating, drinking and even talking. Mucogen 100mg Tablet blocks chemicals in our brain that are responsible for pain sensation and inflammation. Therefore it provides relief from pain, discomfort and symptoms of inflammation such as redness or swelling due to mouth ulcers. This makes it easier for you to go about your daily activities. Continue using it as advised by the doctor to get maximum benefit.

Treatment of Peptic ulcer disease
Peptic ulcer disease is a condition in which painful sores or ulcers develop in the inner lining of the stomach or gut (intestine). Mucogen 100mg Tablet reduces the amount of acid your stomach makes which prevents further damage to the ulcer as it heals naturally. You may be given other medicines along with this medicine depending on what caused the ulcer. You need to keep taking the medicine as it is prescribed for it to be effective, even if the symptoms seem to disappear.

Treatment of Gastritis
In gastritis, Mucogen 100mg Tablet reduces inflammation of the stomach lining and restores its natural defense by increasing mucus production and suppressing harmful oxidative stress. This helps relieve common symptoms like bloating, burning sensation, nausea, and stomach discomfort. As a result, patients experience better digestion, improved appetite, and overall enhanced comfort, leading to a more balanced and symptom-free lifestyle.

Side effects of Mucogen Tablet

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 Mucogen

Abdominal pain
Taste change
Diarrhea
Vomiting
Constipation
Dizziness
Drowsiness
Heartburn
Decreased white blood cell count (lymphocytes)
Menstrual disorder
Burping
Nausea

How to use Mucogen Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Mucogen 100mg Tablet may be taken with or without food.

How Mucogen Tablet works

Rebamipide promotes mucosal healing in stomach ulcers and gastritis by enhancing the production of prostaglandins, stimulating mucus and bicarbonate secretion, and increasing gastric mucosal blood flow. Its antioxidant properties also help reduce inflammation and oxidative damage. Additionally, rebamipide helps in maintaining epithelial integrity and promoting cell regeneration, contributing to mucosal protection and ulcer healing.

All substitutes for Mucogen 100mg Tablet

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

Quick tips

Mucogen 100mg Tablet can also be taken while you're taking NSAIDs (anti-inflammatory and analgesic drugs) to lower the chance of developing stomach ulcers.
Inform your doctor immediately if you develop rashes, itches, and hives.
Your doctor may perform routine blood tests to assess the functioning of your liver. Inform your doctor if you develop symptoms such as abdominal pain, loss of appetite, darkened urine, or yellowing of the eyes or skin.
Inform your doctor if you are pregnant, planning pregnancy, or breastfeeding before taking this medicine.
Do not stop taking this medicine unless your doctor instructs you to do so.
Mucogen 100mg Tablet helps in the treatment of stomach, intestinal and mouth ulcers.
It can also be taken while you're taking NSAIDs (anti-inflammatory and analgesic drug) to lowers the chance of developing stomach ulcers.
Inform your doctor immediately if you develop symptoms such as rash, itch and hives.
Your doctor may get routine blood tests done to assess the functioning of your liver. Inform your doctor if you develop symptoms such as abdominal pain, loss of appetite, darkened urine or yellowing of the eyes or skin.
Inform your doctor if you are pregnant, planning pregnancy or breastfeeding.
Do not stop taking this medicine unless your doctor instructs you to do so.
Mucogen 100mg Tablet helps in the treatment of stomach, intestinal and mouth ulcers.
It can also be taken while you're taking NSAIDs (anti-inflammatory and analgesic drug) to lowers the chance of developing stomach ulcers.
Inform your doctor immediately if you develop symptoms such as rash, itch and hives.
Your doctor may get routine blood tests done to assess the functioning of your liver. Inform your doctor if you develop symptoms such as abdominal pain, loss of appetite, darkened urine or yellowing of the eyes or skin.
Inform your doctor if you are pregnant, planning pregnancy or breastfeeding.
Do not stop taking this medicine unless your doctor instructs you to do so.

Safety advice

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with Mucogen 100mg Tablet. Please consult your doctor.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Mucogen 100mg Tablet 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

CONSULT YOUR DOCTOR

Information regarding the use of Mucogen 100mg Tablet during breastfeeding is not available. Please consult your doctor.

Driving

UNSAFE

Mucogen 100mg Tablet may decrease alertness, affect your vision, or make you feel sleepy and dizzy. Do not drive if these symptoms occur.

Kidney

CAUTION

Mucogen 100mg Tablet should be used with caution in patients with kidney disease. Dose adjustment may be needed.

Liver

CONSULT YOUR DOCTOR

There is limited data available on the use of Mucogen 100mg Tablet in patients with liver disease.

Frequently asked questions

What is Mucogen 100mg Tablet used for?

Mucogen 100mg Tablet is mainly used for the treatment of gastric ulcers and gastritis. It helps protect the stomach lining, reduces inflammation, and supports the healing of ulcers.

How does Mucogen 100mg Tablet work in the stomach?

Mucogen 100mg Tablet works by protecting the stomach lining from injury, increasing protective mucus, improving blood flow in the stomach, and reducing harmful substances that can damage the stomach wall. This helps in healing gastritis and gastric ulcers.

Who should not take Mucogen 100mg Tablet?

Mucogen 100mg Tablet should not be taken by people who have a known allergy to rebamipide or any of its ingredients. If you have had allergic reactions to similar stomach medicines before, inform your doctor.

Can Mucogen 100mg Tablet cause serious side effects?

Yes. Although they are rare, Mucogen 100mg Tablet may cause serious side effects such as allergic reactions (shock, rash, swelling, breathing difficulty), low white blood cell count (leukopenia), low platelets (thrombocytopenia), or liver problems (hepatitis, jaundice). Immediate medical attention is needed if such symptoms appear.

What are the warning signs I should watch for while taking Mucogen 100mg Tablet?

You should contact your doctor if you notice yellowing of the skin or eyes, unusual bleeding, bruising, persistent fever, severe rash, or trouble breathing while taking Mucogen 100mg Tablet.

Is Mucogen 100mg Tablet safe for elderly patients?

Elderly patients may be more sensitive to Mucogen 100mg Tablet and are at a higher risk of gastrointestinal issues. Doctors usually prescribe Mucogen 100mg Tablet with caution in older adults and monitor them closely.

Is Mucogen 100mg Tablet safe for long-term use in gastritis or ulcers?

Clinical studies show that Mucogen 100mg Tablet is effective and safe for long-term use in treating gastric ulcers and gastritis, with a low recurrence rate of ulcers and good overall tolerability.

Fact Box

Chemical Class

Hippuric acids

Habit Forming

Therapeutic Class

GASTRO INTESTINAL

Action Class

Gastric Mucosal Protective Agents

Related lab tests

Anti Saccharomyces Cerevisiae (ASCA), IgA

Anti Saccharomyces Cerevisiae (ASCA), IgG

Helicobacter Pylori IgA

Helicobacter Pylori IgG

Helicobacter Pylori IgM

References

Wallace JL, Sharkey KA. Pharmacotherapy of Gastric Acidity, Peptic Ulcers, and Gastroesophageal Reflux Disease. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. p. 1317.
Mohan H.K, Manjunath H, et al. Rebamipide: A Novel Agent in the Treatment of Recurrent Aphthous Ulcer and Behcet's Syndrome. Indian J Dermatol. 2013;58(5): 352-54. [Accessed 28 Mar. 2019] (online) Available from:
Arakawa T, Kobayashi K, Yoshikawa T, et al. Rebamipide: overview of its mechanisms of action and efficacy in mucosal protection and ulcer healing. Dig Dis Sci. 1998 Sep;43(9 Suppl):5S-13S. [Accessed 02 May 2025] (online) Available from:
MIMS, India: Rebamipide [Generic Medicine Informataion]. [Accessed 02 May 2025] (online) Available from:
Rebamipide [Drug Sheet Information]. Japan: OHARA Pharmaceutical Co., Ltd.; 2021. [Accessed 02 May 2025] (online) Available from:
Rebamipide [Product Information]. Tokyo 101-8535, Japan: Otsuka Holdings Co., Ltd. [Accessed 02 May 2025] (online) Available from:

User feedback

What are you using Mucogen Tablet for?

Mouth ulcers

67%

Others

22%

Intestinal ulcers

11%

How much was the improvement?

Average

38%

Excellent

38%

Poor

24%

What were the side-effects while using Mucogen 100mg Tablet?

No Side Effect

100%

How do you take Mucogen Tablet?

With food

75%

With or without food

25%

Please rate Mucogen 100mg Tablet on price

Average

56%

Not Expensive

22%

Expensive

22%

Want to know more

We provide you with authentic, trustworthy and relevant information

Have issue with the content

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: Macleods Pharmaceuticals Pvt Ltd
Address: Atlanta Arcade, Marol Church Road, Andheri (East), Mumbai - 400059, INDIA.

Vendor Details

Country of origin: India

Lab tests offered by us

Why we need a prescription?

Mucogen 100mg Tablet

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Mucogen Tablet

Benefits of Mucogen Tablet

Side effects of Mucogen Tablet

How to use Mucogen Tablet

How Mucogen Tablet works

All substitutes for Mucogen 100mg Tablet

Rebagen Tablet

Rebaheal 100mg Tablet

Rebank Tablet

Reposit Tablet

Peptimide 100mg Tablet

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What is Mucogen 100mg Tablet used for?

How does Mucogen 100mg Tablet work in the stomach?

Who should not take Mucogen 100mg Tablet?

Can Mucogen 100mg Tablet cause serious side effects?

What are the warning signs I should watch for while taking Mucogen 100mg Tablet?

Is Mucogen 100mg Tablet safe for elderly patients?

Is Mucogen 100mg Tablet safe for long-term use in gastritis or ulcers?

Fact Box

Chemical Class

Habit Forming

Therapeutic Class

Action Class

Related lab tests

Anti Saccharomyces Cerevisiae (ASCA), IgA

Anti Saccharomyces Cerevisiae (ASCA), IgG

Helicobacter Pylori IgA

Helicobacter Pylori IgG

Helicobacter Pylori IgM

References

User feedback

What are you using Mucogen Tablet for?

How much was the improvement?

What were the side-effects while using Mucogen 100mg Tablet?

How do you take Mucogen Tablet?

Please rate Mucogen 100mg Tablet on price

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

Related/Popular tests