REBAMPEE TABLET

Rebamipide 100 mg is a gastroprotective medicine used to support healing and protection of the stomach lining. It belongs to the class of medicines known as gastric mucosal protective agents. Unlike medicines that primarily work by suppressing stomach acid, rebamipide works mainly by strengthening the stomach's natural defense mechanisms.

Rebamipide has been used for conditions including gastric ulcers, acute gastritis, and exacerbations of chronic gastritis. Clinical research has also evaluated its role in erosive gastritis, dyspepsia, and protection of the gastrointestinal mucosa from certain medication-related injuries.

A 2021 randomized phase III study evaluated rebamipide 100 mg in patients with endoscopically confirmed erosive gastritis and found that the established 100 mg formulation produced improvement in gastric erosions over a two-week treatment period.

As of 2026, official Japanese regulatory information continues to list multiple rebamipide 100 mg tablet products, demonstrating continued clinical use of the active ingredient.

Rebamipide 100mg Uses

The main rebamipide 100 mg uses relate to protecting and repairing the stomach lining.

1. Gastric ulcer

Rebamipide is used in the management of gastric ulcers. It supports the stomach's mucosal defenses and may help damaged tissue recover.

2. Gastritis

Doctors may prescribe rebamipide for acute gastritis or worsening chronic gastritis. Its mucosal-protective action is particularly relevant when the stomach lining is irritated or damaged.

3. Erosive gastritis

Erosive gastritis occurs when inflammation causes visible injury or erosion of the stomach lining. Clinical trials have specifically evaluated rebamipide 100 mg for this condition.

4. Dyspepsia associated with gastric conditions

Research has also investigated rebamipide for indigestion and dyspeptic symptoms. A systematic review and meta-analysis involving 17 randomized controlled trials and 2,170 participants found that rebamipide was associated with better dyspepsia symptom improvement than placebo or control treatment overall, particularly in organic dyspepsia.

5. Gastrointestinal mucosal protection

Rebamipide has been studied for protecting the gastrointestinal mucosa, including in situations where medicines such as NSAIDs may contribute to mucosal injury. However, whether it is appropriate for an individual patient depends on the underlying condition and medical history.

How Does Rebamipide 100 mg Work?

The stomach naturally protects itself using mucus, blood flow, bicarbonate, and other defense mechanisms. When these defenses are disrupted, acid and other irritants can damage the mucosal surface.

Rebamipide 100mg works primarily by strengthening gastric mucosal defenses rather than simply blocking acid production.

Its proposed actions include supporting mucus production, improving mucosal blood flow, and influencing inflammatory and oxidative processes involved in gastric injury. This makes it different from commonly used acid-suppressing medicines such as proton-pump inhibitors.

In practical terms, rebamipide is designed to help the stomach's protective barrier function more effectively, which may support healing of damaged mucosa.

Key Benefits of Rebamipide 100mg

Supports stomach lining protection

One of the principal benefits of rebamipide is its mucosal-protective action. It helps reinforce the stomach's natural defense mechanisms.

May support healing of gastric erosions

Clinical evidence demonstrates that rebamipide can improve endoscopic findings in erosive gastritis. In a phase III trial, rebamipide 100mg administered three times daily was compared with a newer 150mg twice-daily formulation, with both demonstrating similar efficacy over two weeks.

May improve gastritis-related symptoms

By supporting recovery of damaged gastric mucosa, rebamipide may help relieve symptoms associated with gastritis, although symptom response differs between patients.

May help with organic dyspepsia

Evidence from a systematic review indicates that rebamipide may improve dyspeptic symptoms, particularly when dyspepsia is associated with an identifiable gastrointestinal disorder.

Offers a different approach from acid suppression

Rebamipide does not function simply as an acid blocker. Its focus on mucosal defense makes it a different therapeutic approach from medicines that primarily reduce gastric acid production.

Rebamipide 100mg Dosage and How to Take It

The correct rebamipide 100 mg dosage depends on the diagnosis, treatment plan, formulation, and prescribing instructions.

For some approved rebamipide regimens, 100 mg is taken three times daily, including the regimen evaluated for erosive gastritis in clinical research.

However, patients should not automatically follow a three-times-daily schedule simply because it appears in a clinical study. Your prescribed regimen takes priority.

Take rebamipide exactly as directed by your health care professional. If you miss a dose, follow the instructions provided with your prescription or ask your pharmacist rather than taking extra tablets to compensate.

Do not increase the dose because stomach pain continues. Persistent symptoms may indicate that the underlying condition needs reassessment.

Can You Buy Rebamipide 100mg Online?

If you are searching to buy Rebamipide 100 mg, use a legitimate pharmacy or authorized medicine supplier and verify that the product is genuine.

Current Indian online pharmacy listings identify rebamipide 100mg products as prescription medicines. One current listing describes rebamipide 100 mg as a treatment for stomach ulcers and gastritis and indicates that a prescription is required.

Before purchasing, check:

• Active ingredient: rebamipide 100mg

• Manufacturer and product name

• Batch number

• Expiry date

• Packaging integrity

• Prescription requirements

• Storage instructions

• Whether the seller is a legitimate pharmacy

Avoid unusually cheap products, medicines sold without appropriate labeling, or tablets from unknown websites.

Rebamipide 100mg Side Effects

Most medicines can cause unwanted effects, although not everyone experiences them.

Potential rebamipide 100 mg side effects may include gastrointestinal symptoms and other reactions. Official patient information for rebamipide products also highlights potentially serious reactions involving blood cells, allergic reactions, and liver injury.

Possible side effects include:

• Nausea

• Vomiting

• Abdominal discomfort

• Constipation or diarrhea

• Indigestion

• Headache

• Skin rash

• Itching

Rare but potentially serious reactions require medical attention. Regulatory safety information for rebamipide products includes concerns such as thrombocytopenia, leukopenia, severe liver dysfunction, and jaundice, although these are not the typical experience for most users.

Seek urgent medical help if you develop signs of a serious allergic reaction, significant bleeding or bruising, persistent fever/infection symptoms, yellowing of the skin or eyes, dark urine, or other severe or unusual symptoms.

Rebamipide 100mg Precautions

Before starting treatment, tell your doctor if you have:

• A previous allergy to rebamipide

• Liver disease

• Blood-count abnormalities

• A history of serious drug reactions

• Pregnancy or plans to become pregnant

• Breastfeeding

• Other prescription or non-prescription medicines

Do not assume that a stomach-protective medicine is automatically suitable for every cause of stomach pain.

If symptoms persist despite treatment, your doctor may need to investigate conditions such as Helicobacter pylori infection, peptic ulcer disease, reflux disease, or other gastrointestinal disorders.

Rebamipide 100mg vs Acid-Reducing Medicines

A common question is whether rebamipide is the same as a proton-pump inhibitor such as omeprazole or pantoprazole.

Rebamipide primarily supports the stomach's mucosal defense system, whereas proton-pump inhibitors substantially reduce gastric acid production.

That difference does not mean one medicine is universally better. The appropriate treatment depends on the diagnosis. Some patients may require acid suppression, while others may benefit from mucosal-protective therapy or a combination prescribed by their clinician.

What Does Current Research Say About Rebamipide 100mg?

Evidence remains clinically relevant. A systematic review and meta-analysis published in 2025 compared rebamipide with another mucosal-protective treatment across randomized trials in acute or chronic gastritis. The analysis included 11 RCTs and found the comparator to be non-inferior to rebamipide for the defined erosion-improvement outcome at two weeks. This is useful context: rebamipide has evidence supporting its use, but it should not be presented as universally superior to every alternative.

Similarly, the phase III erosive gastritis study found comparable efficacy between a newer rebamipide formulation and conventional rebamipide 100 mg.

This distinction is important for evidence-based, trustworthy health content: rebamipide can be an effective mucosal-protective option, but treatment selection should be individualized.

Frequently Asked Questions About Rebamipide 100mg

1. What is Rebamipide 100mg used for?

Rebamipide 100 mg is primarily used for gastric ulcers, acute gastritis, and worsening chronic gastritis. It is a gastric mucosal-protective medicine.

2. Does Rebamipide 100mg reduce stomach acid?

No. Rebamipide primarily protects and supports the stomach lining rather than directly suppressing gastric acid production.

3. Can rebamipide 100 mg treat gastritis?

Yes. Rebamipide is used for certain forms of gastritis and has been studied in erosive gastritis.

4. Can rebamipide 100 mg heal a stomach ulcer?

It can support healing of gastric ulcers as part of appropriate medical treatment. The cause and severity of the ulcer still need to be addressed.

5. Is rebamipide 100 mg good for acidity?

Rebamipide is not primarily an antacid. If symptoms are caused by excessive acid or reflux, a doctor may recommend a different medicine or additional treatment.

6. How should rebamipide 100 mg be taken?

Take it exactly according to your prescription. Some established regimens use 100mg three times daily, but the correct schedule depends on your condition and formulation.

7. Can I take rebamipide 100 mg after food?

Follow the instructions supplied with your specific product and prescription. If you are unsure about whether to take it before or after meals, ask your pharmacist.

8. How long does Rebamipide 100mg take to work?

The response varies. Some symptoms may improve during treatment, while healing of gastric mucosal damage can take longer. Do not extend treatment without medical advice.

9. What are the common rebamipide 100 mg side effects?

Possible effects include nausea, abdominal discomfort, digestive symptoms, constipation or diarrhea, and skin reactions.

10. Can rebamipide 100 mg cause constipation?

Constipation can occur as an adverse effect, although not everyone experiences it.

11. Can rebamipide 100 mg cause diarrhea?

Digestive side effects including diarrhea may occur. Persistent or severe diarrhea should be discussed with a healthcare professional.

12. Is rebamipide 100 mg safe during pregnancy?

Do not self-medicate during pregnancy. Ask your doctor whether rebamipide is appropriate for your specific situation.

13. Can I take Rebamipide 100mg while breastfeeding?

Consult your doctor before taking it while breastfeeding so that the potential benefits and risks can be assessed.

14. Can I buy Rebamipide 100mg online?

Rebamipide 100mg may be available through legitimate online pharmacies where permitted, but it may require a prescription. Verify the pharmacy, product authenticity and prescription requirements before ordering.

15. Is rebamipide 100 mg a prescription medicine?

In many markets, including listings in India, rebamipide 100 mg is sold as a prescription medicine. Requirements can vary by location and product.

16. Can Rebamipide 100mg be taken with omeprazole?

These medicines work differently and may sometimes be prescribed together, but you should not combine them without medical advice.

17. Can Rebamipide 100mg be used for GERD?

Rebamipide is not primarily a GERD medicine. Treatment for reflux generally depends on the diagnosis and may involve lifestyle measures and acid-suppressing medicines.

18. Does rebamipide 100 mg cure gastritis permanently?

Not necessarily. Treatment success depends on the cause of gastritis. If an underlying infection, medication-related injury, or another condition is responsible, that cause may also need treatment.

19. Is Rebamipide 100mg an antibiotic?

No. Rebamipide is a gastric mucosal-protective medicine, not an antibiotic.

20. Can Rebamipide 100mg be used for NSAID-related stomach damage?

Rebamipide has been studied for prevention or treatment of gastrointestinal mucosal injury associated with NSAID use, but the appropriate medicine depends on the patient's risk factors and clinical situation.

21. What should I do if I miss a Rebamipide 100mg dose?

Follow the missed-dose instructions provided with your prescription. Do not routinely double the next dose unless specifically instructed by a healthcare professional.

22. When should I stop taking rebamipide 100 mg?

Do not stop prescribed treatment simply because symptoms improve unless your doctor advises you to do so. If you develop a severe allergic reaction or serious symptoms such as jaundice, significant bleeding, or unusual bruising, seek immediate medical advice.

23. Does rebamipide 100 mg cause sleepiness?

Sleepiness is not generally considered its main therapeutic effect. If you experience unusual dizziness or drowsiness, discuss it with your healthcare professional.

24. Is Rebamipide 100mg suitable for everyone with stomach pain?

No. Stomach pain can have many causes. A proper diagnosis is important before choosing treatment.