Liquid-Vet K9 Teeth & Gums Advanced Formulas are for dogs needing MORE than just fresh breath and are Better than a chew or water additive and Easier than a paste. Liquid-Vet K9 Formulas are the only products available in a choice of natural flavors for picky pets or those pets that may have allergies to specific proteins. Simply dose during meal time once a day with no mixing required. It's that easy! Plus, Liquid-Vet K9 Teeth & Gums Advanced Formulas are in 2 WEEKS or YOUR MONEY BACK! And how about safety? Liquid-Vet is manufactured at our own plant located in the USA, using materials only from our qualified USA based suppliers. Active Ingredients (Per 1 Capful): 530 mg Dental-Vet – A proprietary blend of MSM, Cranberry Extract, & Cetylpyridinium Chloride Directions for Use: For dogs under 20 lbs. , dose 1/2 capful. For dogs 20 – 50 lbs. , dose 1 capful. For dogs over 50 lbs. , dose 1 1/2 capfuls. Shake thoroughly and then dose the recommended daily oral dosage during mealtime. For max freshness, refrigerate after use and use the recommended dose daily until bottle is empty. Ingredients: MSM, Cranberry Extract, Cetylpyridinium Chloride, Benzoic Acid, Citric Acid, Purified Water, Flavor (Chicken, Pot Roast, or Bacon)