We stopped using any toothpaste with Sodium Laureth Sulfate in it and our whole family stopped suffering from mouth ulcers. There's a lot of commonly used chem

We stopped using any toothpaste with Sodium Laureth Sulfate in it and our whole family stopped suffering from mouth ulcers. There's a lot of commonly used chemicals that are irritants and disrupt how the body works, but are underneath the threshold of toxicity.