How to prevent canker sore?!

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Feb 8, 2013

Cassandra R.

I feel a canker sore starting to come in, are there any ways of preventing it from coming out? Or is there anything you can use to help it go away?

Feb 8, 2013

Coco L.

Vitamin B!!!!! I swear by this... Vitamin B and other B complexes

Feb 21, 2013

Katja H.

Lysine