put salt directly on a canker sore and it will be gone in like a day or two. It hurts like heck but it works. Also black tea. Take a black tea bag and moisten it and place it directly on the canker sore for 5 minutes or so.
put salt directly on a canker sore and it will be gone in like a day or two. It hurts like heck but it works. Also black tea. Take a black tea bag and moisten it and place it directly on the canker sore for 5 minutes or so.