My Home Remedies

Canker Sores Home Remedy Comments

3 Comments for the Canker Sores Home Remedy

Doug Skapyak

My best cure is powdered alum put directly on the canker. It dries it out quickly and prevents pain while curing the sore. A couple of days and its gone.

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My mom and her friend also say powdered alum.


This did not work for me I tried this suggestion once and it made the sore worse. It lasted longer too.


I tried alum also and it made the mouth sores so much worse. Now they have spread all over.

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