Oxyfresh Dog & Cat Oral Hygiene Solution

Like other reviewers say, something is off in the recent batches. The first time I ordered this, the color was nearly completely clear and there was little-to-no discernible odor. My recent order, however, had a yellow tint and a very strong smell similar to chlorine or bleach. After contacting customer service about the issue, they sent a free replacement bottle. I was disappointed to see that the replacement bottle had the same issue (yellow tint and strong odor). My dog also started hypersalivating (rare for him) around the same time I added the replacement bottle to his bowl. I'm not sure if this was the cause or not, but I won't be giving him any more out of an abundance of caution.

I have been buying this product and never had a problem until this last order. I just opened the bottle and at that time I didn’t notice anything unusual, but last night when I filled my dogs water dish and opened the additive I got this overwhelming strong smell from the bottle. I was taken by surprise as it says in the bottle odorless. It smelled like a combo of plastic and peroxide or something strange like that. I can’t even explain. It was just extremely strong. I hurried to put the cap back on to get rid of the nasty smell. I then finally had to dispose of it completely. I notice the solution inside looked as if it had a green tint to it. I had never noticed it looking like this before. I have been buying this product and never had a problem until this last order. I just opened the bottle and at that time I didn’t notice anything unusual, but last night when I filled my dogs water dish and opened the additive I got this overwhelming strong smell from the bottle. I was taken by surprise as it says in the bottle odorless. It smelled like a combo of plastic and peroxide or something strange like that. I can’t even explain. It was just extremely strong. I hurried to put the cap back on to get rid of the nasty smell. I then finally had to dispose of it completely. I notice the solution inside looked as if it had a green tint to it. I had never noticed it looking like this before. Has anyone else ran into this probably recently? This is scary! … more

My small pup has had horrible breath for some time now. I researched for about an hour and decided on this one since it said it was odorless and tasteless. She’s a bit finicky. She never hesitated in drinking the water and I was skeptical it would actually work. The past couple nights I have noticed there is no smell at all. I will definitely be ordering more.

We have used this for a very long time, our cats took to it immediately and it seemed to make them want to drink more water which is always good. It was clear and odorless up until this most recent bottle; now it's greenish tinged and smells like bleach. Yuck. I've emailed the company but if this is the new formulation I'm going to have to find a new additive.

Bought this because our older Frenchie and 1ish year old pitbull both had SUPER stinky breath, and the older one doesn’t have the best teeth. We’re almost done with the bottle and not only are both of their mouths still super stinky, but our pit has tartar build up on one of his canines that now needs to be brushed. Shouldn’t have tried to take the easy way out by buying this, it didn’t do anything it said it would.

This seemed to work well for a while, but with continued orders, the effectiveness seems to have gone down. My vet suggested trying another brand, which I planned to do when the newest bottle was finished. When I opened it the smell was terrible - like an over chlorinated pool. The liquid also had a yellow tint. I poured it down the sink, and ordered another type. Weird.

My senior Aussie has never been a chewer and her teeth were pretty terrible. A lot of tartar build up - around 2 or 3 on the canine dental scale. After 2-3 months the tartar has largely gone away. I also added Whimzee chews to her diet 4-5 days per week and will be brushing a couple times a week as well. Oxyfresh isn't a one-stop dental plan, but it's a worthwhile part and I'll continue adding it to their water.

It leaves a weird film in the bottom of the bowl and I change the water all the time... it does have a scent my Princess will not drink the water if it's in there and my Rajah will drink it if he has to but then needs to go outside to throw up about 20 mins after he drinks... so we have stopped using it... only used 3 cap fulls and wasted the money

I have two cats. No difference in alleviating my 1 year old cat’s gingivitis. My 9 month old kitten’s gums swelled after 1 month of using this product and she drinks water more than my 1 year old. I switched to teeth brushing teeth and Finally see a difference with less redness after 1 week of use. Plus, the product smells like Clorox in the bottle. I don’t recommend this product.

I was worried she wouldn’t drink her water with this in it. I see no difference in how she drinks. She is a year old and has beautiful teeth and I want to keep it that way. I have noticed her breath is fresher after daily use of this product. I will buy again but you use so little it will last a long time. Great buy!