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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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"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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Gina UK • June 2026
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Katherine FL, USA • November 2024
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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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Kimberly NM, USA • August 2025
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"I want to say a big thank you to everyone at Inhouse Pharmacy. Over the last 4 years, you have been such a valuable part of my life. You have listened to me, helped me and shown such kindness. It is not an exaggeration to say that without the supply of medication from yourselves, I would not be alive today. People like myself in the UK are literally left to our own devices as the medical industry denies us life critical care. Please keep up the good work, and help as many people as you can. Thank you for all your help. "
Alan UK • October 2024
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Dave MI, USA • May 2026
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Shane MI, USA • May 2026
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Paul Sehnke CA, USA • April 2026
 

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