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Frequently Asked Questions
PEPCID® is a histamine-2 blocker with the active ingredient famotidine. PEPCID® is indicated to relieve or prevent heartburn associated with acid indigestion and sour stomach brought on by eating or drinking certain food and beverages.
PEPCID® is not indicated for the treatment or prevention of COVID-19.
Each person should speak to their healthcare provider about what treatment option may be right for them for their individual condition or needs.
PEPCID® is not being recalled as the FDA has requested recall of only ranitidine products. Original Strength PEPCID AC®, Maximum Strength PEPCID AC® and ZANTAC® are approved for the same use. However, PEPCID® contains famotidine, unlike ZANTAC® and other OTC products that contain ranitidine.
All third-party trademarks used herein are registered trademarks of their respective owners.
Learn more about how PEPCID® works and compare heartburn treatment options here.
PEPCID® products are only indicated for human use. Please talk to your veterinarian about treatments for your pet.
Visit our product page and select the PEPCID® product you have in your medicine cabinet to see dosing guidance for each product.
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We Want To Hear From You
Please email us for comments, questions, or to report an adverse event or a side effect from one of our products. Our email response time is typically between 48-72 hours. For a more immediate response, we are also available via phone at 1-800-755-4008, M-F 9-5:30 ET.
What Is Famotidine and What Is It Used For?
Famotidine is the active ingredient in PEPCID® and is a histamine-2 blocker. Famotidine works by decreasing the amount of acid the stomach produces.
Where Can I Buy PEPCID® Products?
Find out where you can buy PEPCID® products using our Where To Buy tool.