OXYFRESH Premium Pet Care Solution Cat & Dog Dental Water Additive, 16-oz bottle - Chewy.com

Oxyfresh Premium Pet Care Solution Cat & Dog Dental Water Additive

By Oxyfresh
Rated 4.0377 out of 5 stars

$16.95Chewy Price
$16.10Autoship Price
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About This Item


  • Made in the USA with only the highest quality ingredients.
  • Pet dental water additive gives your paw-tner fresh, clean smelling breath.
  • No brushing—just add a capful to your pal’s drinking water each day.
  • Completely safe to drink, non-toxic, odorless, and tasteless—your best bud won’t even know it’s there.
  • Helps your paw-tner’s teeth and gums stay clean by fighting plaque and tartar buildup.

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Feeding Instructions


Play Video: Learn More About Oxyfresh From Our Team of Experts
Learn More About Oxyfresh From Our Team of Experts

About Oxyfresh Pet Dental Care

Making Life Easy for Pet Parents

If you want freshness without all the fake fragrances and fussy flavors, Oxyfresh has you covered. Oxyfresh wants you to feel the love in all their products, so you can always count on them for safe, simple and trusted solutions that bring out the best in your pet.

Because Love is a Four-Legged Word

Oxyfresh’s veterinarian-approved pet dental, grooming and household deodorizing products are carefully crafted using only the safest and most effective ingredients. You can feel good knowing their products are made with your best friend’s safety and well-being in mind.

Healthy Teeth, Healthy Pets

Good dental care is key to helping your pet live well, and Oxyfresh dental products make it easier. Oxyfresh formulas use minimal ingredients for maximum results. Case in point: their proprietary bad-breath fighter Oxygene, which works on contact to safely eliminate odors caused by bacteria in your pet’s mouth. It’s just the edge you need to keep your pet’s breath fresh!

The Easy Way to Fresh Breath

To freshen breath, fight plaque and tartar and help keep gums in top shape, just add Oxyfresh Pet Dental Water Additive to your pet’s water bowl. Your best friend won’t notice this tasteless and odorless additive is in there, but you’ll notice how easy it makes fresh breath and oral hygiene care. Plus, it’s made in the USA with only the highest quality ingredients.

Drama-Free Pet Tooth Brushing

Don’t settle for masking bad pet breath with fake chicken, mint, clove or other flavors. Oxyfresh pet toothpastes are 100% flavor free, so your pet won’t want to run every time you bring them out. Formulated with soothing and protective aloe and chamomile, plus Oxygene for fresher breath, these toothpastes help protect teeth from plaque and tartar, keep gums in tip-top shape, and stop bad breath where it starts.

Minimal Ingredients, Maximum Results

Carefully crafted using the best of science and nature.

Picky Pet Approved

Give your pet fresh breath and healthy smiles without all the fussy flavors.

Safe & Trusted

These USA-made dental products for cats and dogs are non-toxic and eco-friendly.

Oxygene Powered

The proprietary active ingredient Oxygene helps eliminate bad breath and safely reduce plaque and tartar.

It Works!

Don't just take our word for it, the reviews speak for themselves.

About Oxyfresh

Oxyfresh is bringing the world’s best freshness to pets, one furry friend at a time. Their products have been favorites of vets, pets, groomers and pet parents since 1984. Instead of odor coverups with harsh chemicals or fragrances, Oxyfresh products are formulated with Oxygene, a proprietary ingredient that helps eliminate odors at the source. Whether your pet needs fresher breath, ears, fur or even a favorite new blankie, Oxyfresh has exactly what you need.

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Questions & Answers

43 Customer Questions

How long is it effective after adding when pets have been drinking out of it? Does it still continue to work after tongues have been in the water bowl?
Answer by MarilynApr 30, 2022
Effectiveness: I change my pet's water twice daily. So, based on my routine, 12 hours. Tongues in the water: yes it continues to work. My pet occasionally sneezes after lapping water. Her sneezes didn't seem to affect the solution's effectiveness! Her dental hygiene continued to improve even after getting water up her nose. :)

Will this help remove tartar buildup?
Answer by ChewyApr 24, 2018
This product helps to fight tartar and gum disease.

If you have a lot of water bowls to fill for multiple pets could you mix up a gallon at a time
Answer by ChewyOct 20, 2018
You may prepare a gallon at a time for your pets. Just add one capful per one liter of water. You will need approximately 4 capfuls for a gallon of water.

I have a multi cat household that drink from the same water bowls. Is this safe for cats that do not have any teeth?
Answer by ChewyDec 22, 2020
It is absolutely safe and it will help keep the gums healthy for those cats that are missing teeth.

ReviewsWrite a Review

Rated 4.0377 out of 5 stars
530 Reviews
Would recommend to a friend

530 Customer Reviews

Filter by reviews that mention

Rated 4 out of 5 stars
By JStu on Mar 17, 2023

Good product - only one complaint

I have two labrador retrievers that have had issues with bad breath. Combined with a dental cleaning, I have found this to be an excellent product and the problems with breath are gone, even a year after the cleaning. I order the 1 gallon size because it's more cost effective. However, be warned that this size comes with a pump adapter that I find useless. It gets thrown out - it is too large of a pump for the small dose I need for a bowl of water, and the added hight to the gallon jug makes it difficult to store out of site in my kitchen. As far as I can tell, the web page doesn't advertise that this size comes with a pump adapter.

Rated 3 out of 5 stars
By Bjean on Mar 8, 2023

No harm, no foul

I have been giving this to my 10 month old corgi and my 6 year old cat for about a month now. I have seen no discernible change. They haven't had any weird bathroom trips because of it, which is good. I'm going to keep giving it to them until it's gone. My housemate's two shiba inus have been using it too and I haven't noticed their breath being super stinky recently, but they still have a lot of plaque. All in all, it's fine, but I'm not sure if it's something you should rely on to clean teeth. I think it would probably be better if you supplemented it with brushing.

Rated 5 out of 5 stars
By Diane on Mar 15, 2023

Better breath

I think it's actually working! I've been using this for about 2 weeks now (I put a capful every time I refill their water) and their breath seems to be less stinky. It's too soon to see if it does anything for the health of their teeth but I am officially optimistic. Give it a try!

Rated 4 out of 5 stars
By AzMom on Feb 19, 2023

Works well

I've been using Oxyfresh consistently for 2 1/2 years on my 2 1/2 year old Corgi and. I am on my 2nd gallon jug. This product makes their breath fresh and seems to keep the tartar away. I also brush my dogs teeth most nights and they still develop a little tartar on their back molars, which thankfully they are good about letting me scrape it off! I think it's worth using.

Rated 4 out of 5 stars
By Sunshine on Mar 14, 2023

Good Product!

I've been using for a few years & found it seems to work. Unfortunately the price has gone up & I don't know if I will be able to continue with it.

Rated 2 out of 5 stars
By kat25 on Dec 30, 2022

oxyfresh water addative

I saw review about filter in fountain . So I removed mine. Did not find anything out of ordinary. Then had cold snap raised temperature in kitchen . Clean fountain few days later and mold was in motor and in deep cranies. Took several soakings and different brushes get all black stuff out. I am unsure if I order this again. My husband ask not to add it again.

Rated 5 out of 5 stars
By Jassy on Feb 3, 2023

Cats like it

My vet recommended a water additive for my cats with gingivitis. They don't seem to mind it, no smell or taste. Time will tell if it helps their oral health.

Rated 5 out of 5 stars
By Robin on Mar 2, 2023

Awsome stuff

This stuff is wonderful. My babies haven't drank this much water ever. Finns teeth are looking better.

Rated 4 out of 5 stars
By Jade on Nov 20, 2022

Works Great!

I started putting this in my dog's water about 3 days ago. It's important to note that I have 4 dogs all drinking from a 4 gallon water feeder. I pour a bit in the bowl a few times throughout the day. I do not pour any in the jug since the bottle won't cover 4 gallons. It has seriously cleaned up 3/4 of the dog's breath. The bulldog has always had nasty breath since he started teething and this has cleared him right up. The fourth has improved breath, but not as well as the other three, HOWEVER, the fourth dog doesn't know how to drink water and the majority of what he puts in his mouth doesn't end up swallowed. The product itself has a slight minty smell to it, but the dogs don't seem to notice at all. No upset tummies and no wacked out poops. I gave it 4/5 stars only because the size and price is a bit of an issue for me, but the product does work and pretty well.

Rated 5 out of 5 stars
By Lisa on Nov 27, 2022

Easy cleaning

I started using this as my older cat is prone to getting build up on his teeth and bad breath. I have several other cats as well and I found this product very easy to use and effective. It works as a good preventative and it doesn’t change the flavor of the water. I usually put out a couple of bowls with and couple bowls without the additive. Oddly enough, all the cats seem to go to the bowls with the additive, no matter which dish it’s in which is good. Would definitely recommend!