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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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"Great Service for over a decade! Thank you, Inhouse Pharmacy!"
Lisa Button WA, USA • September 2025
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"Been using inhouse for about 6 years now and they've never let me down. On one occassion I was unable to get my parcel so I assumed I had lost money, but two weeks later they refunded me. Great company."
Katie Heys UK • June 2025
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"Just love this place. Great customer service and always delivery as requested. Been doing business with them for years. Thank you so much Inhouse"
Cheryl Owens TX,USA • August 2025
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Mary Hong Kong • October 2024
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Stevie Rhodes UK • May 2025
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Gwendolyn Shivers CA, USA • May 2026
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"Always great products and service and I have been coming back for over 20 years now! THANK YOU"
Cathy Lees OK, USA • June 2025
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"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, Sincerely, Sandy"
Sandra Baker MI,USA • May 2026
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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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"Ordered from you many years ago at your old website. Was very satisfied with your service then. Found you when I downloaded my bookmarks to a newer laptop. Put you in my favourite category."
Robert Lypka NC, USA • June 2025
 

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