Canker Sore remedy using Baking Soda... ~ M got a canker sore and we did this before bed. Helped a ton. It was almost gone in the am. I add few drops of tea tree oil to my mouthwash and I am age 72 and have healthy gums.
As a dental hygienist and an ulcer sufferer - I can say warm salt water is awesome. alum powder will hurt but it's worth it. swigging with Jack Daniels or Listerine also burns but speeds up healing!, Go To to get more Gossip News!