For Dogs - Sig One Zeolite Toothpaste - Set of 2 - Toothbrush Set All unopened Contents: 21g Ingredients: Water, Zeolite, Sorbitol, Glycerin, Hydroxyapatite, Sodium Polyphosphate, Cellulose Gum, Dipotassium Glycyrrhizate, Sodium Copper Chlorophyllin, Citric Acid, Sodium Benzoate The toothbrush is for "Pecha" (a specific breed or type of dog), but I believe it can also be used for small dogs. Photos 6 and 7 are sample photos of the toothbrush. Toothbrush: Unopened and unused. Stored in a dark place after purchase. Selling because I no longer have a use for it.