Review on Emmy's Best Pet Products Advanced Pet Dental Care Water Additive: Ultimate Cat & Dog Dental Care and Breath Freshener - No Brush Formula for Tartar & Plaque Removal, Promoting Healthy Teeth in Dogs by Shahed Cleveland

good stuff. I was a little worried when my pet paid the water bill that they wouldn't drink it. But no problem. And after about a week or 10 days I notice that all of my 4 dogs and 10 cats had, if not minty fresh breath, then definitely not dog breath. So I know if I spend more time brushing my teeth my little devils will argue with me about it, I know their breath is going in the right direction and will be mint fresh in no time. This bottle lasted me a month. I have a subscription for this and it will work great, my bottle will run out when my batch ships. So if you know that I have 4 dogs and 10 cats and it's been like this all month, that should help you gauge how far that's come. Also, I like to give my pets benefits in terms of vitamins, dental care, flea control, etc. I hope this works for you too. I would recommend it.