TEA TREE THERAPY TOOTHPASTE WITH BAKING SODA CONTAINS DUAL-CLEANING INGREDIENTS CALCIUM CARBONATE AND SODIUM BICARBONATE. IT ALSO CONTAINS NATURAL ANTISEPTIC TEA TREE OIL ALONG WITH PARSLEY SEED OIL, WHICH HELPS TO FRESHEN BREATH. EVERY 5 OZ. BOX OF OUR TEA TREE THERAPY TOOTHPASTE IS MADE IN THE U.S.A.