I am just an all around sensitive girl-think “The Princess And the Pea” just about everything has potential to irritate my skin, my eyes, my teeth, my lips, my mouth. I’m ultra sensitive to toothpastes and prone to irritated gums. (My love of Sour Patch Kids doesn’t help!) But I’ve searched, tested and experimented with SO many toothpastes, and oral care products and have found these to be really great for those of us who struggle with sensitivities, canker sores, and mouth booboos in generally.