The perfect mouth cleaner for dogs. - Product Name: Q-NESS MOUTH CLEANER for DOG - Contents: 200mL - Purpose: For dogs - Ingredients: Water, Glycerin, Sodium Citrate, Food Additives - Manufacturer: QIX Expiration date is June 2027. Two bottles, the same as this one, were prescribed at the animal hospital, but are not needed, so they are being offered for sale. Unused.