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Ask us a question 877-271-6591 or 800-868-9064
U.S. Shipping Update: We are continuing to accept and ship orders to the United States.
New U.S. customs requirements take effect from 22 October. Read our full update for what this means for your order.

Shipping delays due to Covid-19 Virus

Please fill the form to receive updates when we can ship your order.

Mouth Ulcers

Our Mouth Ulcers class of Dental-Oral medications are used to treat mouth ulcers, which are open lesions in the mouth, to relieve pain and promote healing. 

Use the search feature to quickly find the product you are looking for, by entering either the active ingredient, e.g. Triamcinolone or the product name, e.g. Kenalog 

What is a mouth ulcer?

A mouth ulcer is also known as a canker sore or aphthous stomatitis (inflammation of the mouth).  A mouth ulcer begins as a lesion or break in the mucous membrane on the lining of the cheeks, lips or throat.  It then forms a small shallow crater with a rim and can be painful, affecting eating and drinking. Mouth ulcers can heal themselves in time but often recur and can be caused as a result of injury or irritation to the inside of the mouth or tongue; when vulnerable such as at times of stress or hormonal changes; after eating certain foods or due to a nutritional deficiency, such as vitamin B12, folic acid or iron. 

Treatment for mouth ulcers

Although mouth ulcers usually heal themselves within two weeks, there are medications available to relieve symptoms.  The corticosteroid triamcinolone is available in a topical dental paste that can be applied directly to the mouth ulcer to help reduce pain and inflammation.  
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Customer Review

Hear from more than 1000 happy customers!
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"Thank you InHouse Pharmacy for your note, kindness and understanding. Thank you also for the quality service and products."
Paul Sehnke CA, USA • April 2026
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"I just received the inhalers and see that they don’t expire until next November, which is excellent! I really wanted to thank you again for all of your help and excellent customer service through this all. I’m sure it was a stressful time for your company as well. We will always continue ordering through your company."
Brooke Loffredo NJ,USA • October 2025
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"Package received! I want to thank you on behalf of my family for your wonderful service. My daughter cannot purchase domperidone in the States, and it is critical to her health. You have been a lifesaver. Thank you for making this drug available to her, and for the competent and courteous service your company provides. We are all grateful."
Rebecca McClear MI, USA • October 2025
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Roger OK, USA • May 2026
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"Hello, just a quick message to compliment you & your staff on maintaining such a high quality service. I have been a satisfied customer for too many years to count. While outside events ( an order seized by Customs) your company has kept every promise & made sure things were done to ensure delivery of products. I just want you to know that I can't think of any other company that is as excellent as Inhouse. The products offered are of top-notch quality. The customer service is incredibly effective & gracious in all communications. The updates on the order are wonderful, I know exactly how my order is moving thru the stages: order received/ order arranged for delivery/ order ready for mailing, tracking # given. It just hits all the check ✔️ marks. You folks blow other companies out of the water, just by doing things "right" & keeping communication lines open at every step.!! I appreciate you, & the other team members more than u will ever know. God Bless. "
Sandy Baker Michigian, USA • May 2026
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"Good service and products. Efficient handling. I am a happy customer."
Mary Hong Kong • October 2024
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"You guys are honestly top notch, especially in a world where access to healthcare is being constantly gate kept, you all are a force of good in that fight. Thank you! You guys really are the best! Please don't change."
Shane MI, USA • May 2026
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"I have been a happy and satisfied customer of Inhouse Pharmacy for over 20 years. I have always been treated with great courtesy and my yearly order has always arrived between ten and twelve days after submitting the order. I would unqualifiedly recommend this company."
Wayne VA, USA • June 2026
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"Hi, I just must stop and say thank you for all you girls have done over, the years. Your service is excellent! Always courteous and professional!"
David Koss PA, USA • July 2025
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"Always had excellent customer service and have been using this company for many years."
Carole UK • January 2025
 

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