Famocid 40mg — Famotidine (Generic Pepcid AC®)
🧾 Product Overview
| 🧬 Active Ingredient | Famotidine |
| 🎯 Indication | GERD, acid reflux, ulcers, Zollinger-Ellison syndrome |
| 🇺🇸 US Brand Equivalent | Pepcid AC® (Rx strength) |
| 🏭 Manufacturer | Sun Pharmaceutical Industries Ltd (India, est. 1983) |
| 💊 Formulation | Oral tablet — 14 tablets per strip |
| 💪 Strength | 40 mg per tablet |
| 🚚 Delivery Time | 6 to 15 days worldwide |
🔍 What Is Famocid 40mg?
Famocid 40mg is a high-strength H2-receptor antagonist used to treat a wide range of acid-related gastrointestinal disorders. Its active ingredient, Famotidine, blocks histamine-induced acid production in the stomach. The 40mg dose is typically prescribed for moderate to severe GERD, active duodenal or gastric ulcers, or Zollinger-Ellison syndrome, where acid secretion is significantly increased.
Manufactured by Sun Pharma, a global leader in generic pharmaceuticals, Famocid 40mg is a widely trusted and accessible version of the more expensive brand Pepcid AC®. Its once-daily or twice-daily administration helps restore comfort, prevent reflux damage, and maintain long-term gastric protection.
High-Strength H2 Blocker
For severe acid conditions
Sun Pharma Quality
Global generic leader
Cost-Effective
Affordable generic alternative
💡 Key Mechanism: Famotidine is a histamine H2-receptor antagonist that significantly reduces stomach acid production, providing relief from GERD, ulcers, and other acid-related conditions.
🩺 Primary Uses of Famocid 40mg
Chronic Acid Reflux
Severe GERD management
Active Ulcers
Gastric and duodenal ulcer healing
Zollinger-Ellison
Severe acid hypersecretion
Night-Time Relief
Nocturnal acid control
📋 Dosage & Administration
| Condition | Dosage | Duration |
|---|---|---|
| GERD | 40 mg daily or 20 mg twice daily | As prescribed |
| Active Ulcers | 40 mg at bedtime | 4–8 weeks |
| Maintenance | 20 mg once daily | As needed |
📌 Important: Always follow your healthcare provider’s instructions regarding dosage and duration. The 40mg strength is prescription-only in most countries.
⚠️ Side Effects & Warnings
Common Side Effects
- 💢 Constipation, bloating
- Headache
- Dry mouth
- Nausea
Serious Side Effects
- 🌙 Dizziness, confusion (especially elderly)
- 🚫 Interactions: Azoles, atazanavir
- 🧬 Rare: Rash, swelling, allergic reactions
- Irregular heartbeat (rare)
🌍 International Access
| Region | Status | Notes |
|---|---|---|
| 🇺🇸 USA | Rx (40mg) | Allowed with prescription |
| 🇬🇧 UK | Rx only | Import or local pharmacy |
| 🇦🇺 Australia | Rx only | TGA personal import scheme |
💰 Price Overview
| Market | Local Price | Indian Export Price |
|---|---|---|
| 🇮🇳 India | ₹48 | ₹35 via BuyAllMD → |
| 🌍 Global | $8–15 | ~$4 incl. shipping |
👨⚕️ Doctor’s Review — Dr. Sameer Kulkarni, MD
“Famocid 40mg provides lasting relief for GERD and ulcers. It’s affordable and safe when sourced from trusted Indian pharmacies under supervision. The higher strength is particularly effective for patients with severe acid-related conditions who don’t respond adequately to standard doses.”
— Dr. Sameer Kulkarni, MD
🗓️ Reviewed: July 2026
🔗 Related Indian Brands
❓ Frequently Asked Questions
What is Famocid 40mg used for?
Famocid 40mg is a high-strength H2-receptor antagonist used to treat severe GERD, active gastric and duodenal ulcers, Zollinger-Ellison syndrome, and chronic acid reflux.
Is Famocid 40mg the same as Pepcid AC?
Yes. Famocid contains the same active ingredient (Famotidine) as Pepcid AC®. The 40mg strength is the prescription-strength version, typically not available over the counter.
Can I take Famocid 40mg daily?
Yes, for GERD maintenance, 20mg daily is common. The 40mg strength is typically used for active ulcer treatment or severe cases. Always follow your doctor’s instructions.
Do I need a prescription for Famocid 40mg?
Yes. The 40mg strength is prescription-only in most countries, including the USA, UK, and Australia. It can be imported with a valid prescription.
What are the side effects of Famocid 40mg?
Common side effects include constipation, bloating, and headache. Serious side effects are rare but include confusion (especially in elderly), allergic reactions, and drug interactions with certain antifungals or HIV medications.
📚 Trusted Sources
- Drugs.com — Famotidine Information
- PubMed — Famotidine Research
- WHO — Essential Medicines List
- NHS — Famotidine Guide
⚠️ Medical Disclaimer
This content is for informational and educational purposes only. Famocid 40mg (Famotidine) is a prescription-strength medication that should only be used under medical supervision. Always consult a qualified healthcare professional before starting or changing any medication. Self-medication with high-strength H2 blockers can be dangerous.
© 2026 BuyAllMD.com — Evidence-Based Gastrointestinal Health Information


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