Tea Tree Therapy Toothpaste with Baking Soda and Tea Tree Oil provides a dual cleaning system of Calcium Carbonate and Sodium Bicarbonate for every day use. Tea Tree Oil provides antiseptic qualities which inhibit the growth of bacteria which cause plaque, tartar, bad breath and tooth decay. It helps in the treatment of gum conditions and assists in controlling mouth ulcers. There is no fluoride or artificial sweeteners and parsley seed oil has been added to freshen the breath. Contains no Mint which makes it ideal for people on homeopathy.